23 June 2021

Instinct

Blitz offers little time for calculation. One must see patterns or play by instinct. Naturally, many players work on having openings that trip up their opponents for a quick win. But games often last into the endgame, too.

I had this position this morning.

White to move

With a 3-2 pawn majority on the queenside, of course I want to exchange rooks.

Stripes,J. -- Internet Opponent [C40]
Live Chess Chess.com, 23.06.2021

34.Rxg7+ Kxg7

Both players are under a minute. White 58 seconds; Black 55 seconds.

35.Kg1 Kf6 36.Kf2 Ke5 37.Ke3 Kd5 38.Kd3

Coincidentally, I was able to maintain the opposition as the kings moved towards the center. Or, was that something I noticed before the rook exchange?

Black to move

38...c6

38...h4 also would be met with 39.a4.

39.a4 a6

White to move

40.g3

Best

40...g4 41.h4

Black is in zugzwang. The king must give way to allow White's plans to convert his majority into a passed pawn. And that results in a pawn race of sorts, and then queen against pawns.

41...Ke5 42.Kc4 Ke4 43.b5 axb5+ 44.axb5 cxb5+ 45.Kxb5 Kf3 46.c6 Kxg3 47.c7 Kxh4 48.c8Q Kh3

White to move

Instinct tells me to move my king closer. How would I have such instinct? I've studied positions in many endgame books, have taught these positions to my students, and have played them against computers and against human opponents.

49.Kc4

Tablebases say that it is mate in nine and this is the only move to make it mate in eight.

49...h4

49...Kh4 50.Kd3 g3 51.Ke2 g2 52.Kf2

50.Kd3

50.Kd4 was equally good.

50...Kg3 51.Ke3

51.Qf4 was as good.

51...h3

White to move

52.Qc7+

When the standard is perfection, as it should be, this move must be accounted an error. I missed a mate in five.

52.Qc2 h2 53.Qf2+ Kh3 54.Kf4 h1N 55.Qg1 Nf2 56.Qg3#

52...Kg2 53.Qc6+

And again, 53.Qc2+ or 53.Qf4 g3 54.Ke2 Kh1

53...Kh2 54.Qd6+

Still missing the fastest checkmate.

54.Qc2+ Kg1 55.Qf2+ Kh1 56.Kf4 g3 57.Kxg3 h2 58.Qf1#

54...g3 55.Qf4 

Black to move

55...Kg2

55...Kh1 is more stubborn. 56.Qxg3 h2 57.Qf3+ Kg1 58.Qf2+ Kh1 59.Qf1#

56.Ke2 h2

Still 56...Kh1 holds out a few moves longer. 57.Qxg3 h2 58.Qf3+ Kg1 59.Qf2+ Kh1 60.Qf1#

57.Qf1# 1-0

The endgame was easy, but felt rushed even though I had almost half a minute left when it ended. Three minute chess is always frantic. 

22 June 2021

Is Less More?

Capablanca was strangely poor at explaining and annotating his own games. Possibly this was because he assumed immediate comprehension on the part of the reader of moves that really demanded considerable explanation.
Harry Golombek, Capablanca's 100 Best Games of Chess (1947)
In My Chess Career (1920), José Raúl Capablanca annotated two of his games from his match with Juan Corzo. Harry Golombek begins Capablanca's 100 Best Games of Chess with the same two games. There is no question that Golombek's annotations are more extensive, but are they more useful?

Let's examine the annotations to the first of these.

Corzo y Prinzipe,Juan -- Capablanca,Jose Raul [C25]
Havana match Havana (8), 06.12.1901
[Golombek and others]

1.e4 e5 2.Nc3 Nc6 3.f4 exf4 4.Nf3 g5 5.h4 g4 6.Ng5

Black to move

At this point, Golombek inserts his first note identifying the Hamppe-Allgaier Gambit, noting, "it is not sound" (21). He describes Corzo's strategy as an effort to take advantage of Capablanca's lack of book knowledge. This insight merely repeats what Capablanca wrote in My Chess Career: "Corzo knew my complete lack of book knowledge, consequently he tried repeatedly to play gambits of this sort where it would be difficult for me to find the proper answer" (7).

Golombek goes on to state that Capablanca, "does diverge from the book of the time--but only to find a better continuation for Black" (22).

6...h6 7.Nxf7 Kxf7 8.d4

Black to move
8...d5

Golombek  gives the line 8...d6 9.Bxf4 Bg7 10.Bc4+ with an attack, and the reader is left wondering if 8...d5 was Capablanca's improvement. A glance at a modern database does not resolve the question. ChessBase Mega 2020 lists seven games preceding this one that reached the position after 8.d4. One was game 6 of this match. The other six have three games with 8...d5, two with 8...f3, and one with 8...d6. Five of these games were won by White. In the exception, Taubenhaus -- Lipschuetz, New York 1889, 8...f3 was played.

Of course, Golombek had no databases with which to work. Nor are the databases particularly complete as shall be shown below.

Capablanca is more helpful: "Afterwards Corzo told me that the book recommended 8...d6" (7). The "book" would have been Handbuch des Schachspiels, 7th edition, published in 1891 under the editorial direction of Emil Schallopp.

Handbuch (1891), 8...d6 underlined

There are no games in PowerBook 2020 with 8...d5, but there are eight games with 8...d6. 

9.exd5

9.Bxf4 Bb4 is good for Black (Golombek). Encyclopedia of Chess Openings, 3rd ed. gives this line continuing 10.Be2 Bxc3+ 11.bxc3 Nf6 with a better game for Black.

9...Qe7+

White to move

Capablanca offers a comment here that reveals how, even at the age of 13, he prepared for games through the course of the match with Corzo. He notes they had played this variation previously, but omits the detail that it had been only one week earlier in the sixth game of the match.

10.Kf2

10.Be2 was played in game six.
The game ended in a draw, but I should have won. Corzo analyzed the position and told someone that he should have played 10.Kf2. When I heard this I analyzed the situation myself and decided to play it again, as I thought that Black should win with the continuation which I put into practice in the game.
Capablanca, My Chess Career (8).
Capablanca offers no further comments on the game.

10...g3+ 11.Kg1

Golombek offers a diagram here, notes the vulnerability of the White king, and lauds Capablanca's return of the sacrificed piece. "White is continually harassed by mating threats" (22).

11...Nxd4! 12.Qxd4

12.Bxf4 Qf6 (Golombek).

12...Qc5 13.Ne2

Black to move

13...Qb6!

Golombek states, "An original and pleasing touch and much more powerful than the humdrum 13...Qxd4+ 14.Nxd4 Bc5 15.c3 Now Black's threat of Bc5 forces White to exchange queens thereby allowing Black to bring the queen's rook into the game at once" (22).

The ChessBase DVD Master Class 04 José Raúl Capablanca (2015) notes that Isaak and Vladimir Linder, José Raúl Capablanca: 3rd World Chess Champion (2010) gives 13...Bg4 14.Be3! fxe3 15.Qxg4. A correspondence game in the nineteenth century continued with 13...Bg4 14.Be3 Qxd4 15.Bxd4 Bxe2 16.Bxe2 Bg7 (Deutsche Wochenschach 46 [17 November 1889], 402, points out that 16...Nf6 is better here. Miguel A. Sánchez, José Raúl Capablanca: A Chess Biography (2015), 80, points out the game in Deutsche Wochenschach, and also shows that White is still better after 16...Nf6. This game may be in ChessBase's Correspondence database, but it does not appear in Mega 2020. I did find it in the online version.

Deutsche Wochenschach

Sánchez is the only annotator, it seems to me, who does justice to Capablanca's comments about how he prepared for this game, asking whether he might have known about the game published twelve years earlier. It would not seem likely that a thirteen year-old player with no book knowledge would be reading a German magazine that was published near the time of his first birthday.

14.Qxb6 axb6 15.Nd4 Bc5 16.c3 Ra4

Golombek points the threat of Rxd4 wins another pawn.

White to move

17.Be2 Bxd4+ 18.cxd4 Rxd4 19.b3

"White has been relying upon this maneuver to pull the game round to his favour by exploiting the risky position of Black's queen rook. It soon becomes apparent that Black has seen further into the position than White." (Golombek, 22) 

19...Nf6 20.Bb2 Rd2

Does Golombek offer much value pointing out 20...Rxd5? 21.Bc4+-?

21.Bh5+

Black to move

21...Nxh5!

"Hoping for 21...Kg7 22.Bc3 Rc2 23.Be5 with distinct counter-chances but Black now finishes off the game in the best style" (Golombek, 22).

22.Bxh8 f3! 23.gxf3

23.Bc3 f2+ 24.Kf1 Bf5 25.Bxd2 Bd3# (Golombek)

23...Nf4 24.Be5

Golombek points out another checkmate threat: 24.Re1 Rg2+ 25.Kf1 Rf2+ 26.Kg1 Bh3-+ 27.Bc3 Rf1+ 28.Rxf1 Ne2#.

Black to move

24...Rg2+ 25.Kf1 Rf2+ 26.Ke1 Nd3+ 0-1

Golombek is certainly more thorough in pointing out some tactical threats, but Capablanca's very brief annotation offers the important story of this game. Golombek might have done more to explain why he thinks Capablanca's divergence from the book line was an improvement.

03 June 2021

Replaying Endgames

For the past two months, I have been working my way through Cyrus Lakdawala, Capablanca: Move by Move (2012). This book was allowed to go out of print and copies are hard to find at a reasonable price. However, ebook versions exist, and so I am both reading it on my Kindle app, and reading while playing through the moves within ChessBase. Both the CBV files for ChessBase and the Kindle version were purchased direct from the publisher in one package, Everyman.

This morning, I began the last section of the book, "Capa on Endings". Having failed Lakdawala's question because I failed to foresee White's queenside possibilities, I reinforced the lesson by playing the position against Stockfish. After seeing how Capablanca won the game, beating Stockfish was easy. You can view Capablanca's entire game at chessgames.com.

Lakdawala presents the first 29 moves of Capablanca -- Conde, Hastings 1919 without comment, then poses a question: should White trade knights to enter the pawn ending?

Kindle Screenshot

The game continued:

30.Nxf6 gxf6 31.a4 d5 32.b3

Sockfish deviated from Conde's play here.

32...Kd6

Conde played 32...d4

White to move

33.f4

The only winning move is fairly obvious. White must keep Black's king on his side of the board.

33...h5 34.g3

Komodo's postgame analysis offers another way to win: 34.cxd5 Kxd5 35.h4 Ke4 36.g4 Kxf4 37.gxh5

Black to move
Analysis Diagram

White's powerful doubled h-pawns remind me of a position in Dvoretsky's Endgame Manual.

I opted to uncreatively strive for Capablanca's solution by advancing my backwards pawn.

34...Kc6 35.Kf2 d4 36.Ke2 Kd7 37.g4 h4 38.Kd3 Kd6

White to move


White to move
Capablanca's Position

My position differs from that reached by Capablanca, but the winning idea remains the same. White's king will be in the square of Black's passed pawns, while White will have passed pawns on both sides of the board.

39.b4!

This move was the critical idea that I missed when I answered that White should not exchange knights.

39...axb4 40.g5 fxg5 41.fxg5 Ke5

White to move

42.g6 fxg6 43.fxg6

With passed pawns on the g- and a-files, it is clear that White wins. Against Stockfish, I played the game out to checkmate.

27 April 2021

Lasker Resigns the Match

One hundred years ago today, Emanuel Lasker submitted his resignation in the world championship match with José Raúl Capablanca. The referee also submitted to Lasker acceptance of his resignation. These two letters were printed in the May-June 1921 issue of American Chess Bulletin (101). They were then reprinted in Capablanca's book on the match, which ACB published in a limited edition of 600 copies.



Lasker's name was left off in ACB, but included in Capablanca's book.



There was no closing ceremony. It is reported in Miguel A. Sánchez, José Raúl Capablanca: A Chess Biography (2015) that Capablanca refused to attend any ceremony. The new champion felt "outraged" by Lasker's behavior (251).

The two contestants would continue to dispute certain aspects of the match well into 1922, while also praising one another's play in their respective books on the match.

This post is number 26 in my centennial series on the match. I plan at least one more.

23 April 2021

Championship Match Postponed?

Was the fifteenth game of the World Chess Championship scheduled for Saturday, 23 April 1921? Perhaps it was scheduled for Friday. In either case, it did not occur. It seems from the narrative in José Raúl Capablanca: A Chess Biography (2015) by Miguel A. Sánchez that Capablanca appeared at the Casino de la Playa ready to play game 15, but that Lasker failed to appear. Sánchez is not explicit that Capablanca appeared and waited, but is quite clear that Lasker did not arrive. Newspapers covering the event reported that per Lasker's request, game 15 was postponed until Tuesday, 26 April 1921.

Sánchez presents an Associated Press story concerning this postponement, and asserts, "the explanation provided to the press was not true. It was a means to buy time, trying to save face for Lasker, and not inform the public or the press what was really happening" (250). He notes that Lasker had already decided to resign the match, but that Judge Alberto Ponce, the referee, and others of the committee, spent the weekend attempting to convince Lasker to continue.

I spent some time scanning the pages of the New York Evening Post, searching for what had been reported there. There was nothing specifically about the match between the conclusion of game 14 and an announcement of Lasker's pending resignation on 27 April. The lengthy Saturday edition did carry a game played in New York Metropolitan League competition that included a snarky comment about the style of play in Havana.

This post is number 25 in my centennial series on the World Chess Championship in Havana. 
Vigorous tactics, offering a refreshing contrast to the conservatism displayed at Havana, were the order of the day in the Metropolitan League match, which decided the interclub championship once more in favor of the I.L. Rice Progressive Chess Club. Among the most forceful attacks carried out was that by Oscar Chajes, champion of the club, against Alfred Schroeder of the Brooklyn Chess Club.
Herman Helms, "Over the Chess Board"
Chajes was a naturalized American originally from Austria, according to Sánchez (182). His loss to Capablanca in the Rice Chess Club Tournament (11 July 1913) is presented in the José Raúl Capablanca: A Chess Biography. Also presented is his loss in the 1915 American National Tournament, where Chajes finished third behind Capablanca and Marshall (214-215). Schroeder also has a loss to Capablanca from the Rice Memorial Tournament (29 January 1916) in the book (218).

While neither are top masters, they occupy the tier below Capablanca and Marshall who helped keep the Cuban relatively sharper in his play through World War I, while Lasker suffered a lack of play and other stresses (see "Lasker arrives in Havana").

Helms, who annotated this game, was the founder and publisher of American Chess Bulletin. He had some competitive success over the board. Among his games at chessgames.com are a win over Frank Marshall and a draw with Capablanca.

Chajes,Oscar -- Schroeder,Alfred [C61]
Metropolitan League New York, 04.1921
[Helms,Herman]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4

A somewhat bizarre defence popularized by the late H.E. Bird of London, who played many stirring games with it against the veteran Blackburne in the long ago.

White to move
4.Nxd4

White more often continues with 4.Bc4 Nxf3+ (Bird was wont to play 4...Bc5 5.Nxe5 Qg5 and no doubt frequently caught an unwary opponent in this trap: 6.Nxf7 Qxg2 7.Rf1 Qxe4+ 8.Be2 Nf3#) 5.Qxf3 Qf6 6.Qg3.

4...exd4 5.0-0 g6

Not the most likely continuation. Preferable is 5...c6 6.Bc4 Nf6 7.d3 d5 8.exd5 Nxd5 9.Re1+ Be6.

6.d3 Ne7 7.c3 Bg7

Black tries to avoid yielding the centre to his opponent, who invites 7...dxc3.

White to move
8.e5

A bold proceeding and worthy of the best tenets of the romantic school.

8...c6 9.Ba4 Bxe5

He must either do this or play 9...dxc3 which would have been the less valorous, but wiser.

10.Re1

Black to move
10...d6

If 10...Bf6 then 11.Bh6; or 10...Bd6;
Or if 10...Bg7 11.Qe2 f6 12.Bb3 d5 and White may continue with 13.cxd4 (or 13.a4 in either case giving Black a playable game.)

11.Bg5 Be6

If 11...f6 12.Bh6 -- threatening 13.h4

12.Bb3

Very well played and going directly to the heart of the conundrum.

12...h6 13.Bh4 g5 14.Bxe6

Black to move
14...fxe6

If 14...gxh4 15.Bh3 with the better game.

15.Bg3 Bxg3 16.hxg3 Qb6

If 16...Qd7 17.Qh5+ followed by cxd4.

17.Rxe6 Qxb2 18.Nd2 b5

In order to prevent Nc4 by White

White to move
19.Qh5+ Kd7 20.Rae1 Rh7 21.Qg4

This powerful stroke leaves Black without any defense.

Black to move
21...Kd8 22.Rxd6+ Ke8 23.Qd7+ 1-0

In my view this game is interesting, but sloppy. The dismissive, "refreshing contrast to the conservatism" of the world championship match, asks for a style of play that should horrify us at the top levels. I prefer the draws that come from accuracy.

Sources

Helms, Herman. "Over the Chess Board." New York Evening Post (23 April 1921), 20.
Sánchez, Miguel A. José Raúl Capablanca: A Chess Biography. Jefferson, NC: McFarland, 2015.

21 April 2021

Lasker -- Capablanca, Game 14 (concluded)

Readers of the New York Evening Post on 22 April 1921 were informed that in game 14 José Raúl Capablanca had "improved his prospects by breaking up Dr. Lasker's pawn formation" (9). Hartwig Cassel, reporter for the paper and for American Chess Bulletin on the scene in Havana, had judged Emanuel Lasker's position at the time of adjournment as somewhat better than his opponent. Lasker and Capablanca, in contrast, viewed Capablanca's position as winning, although their comments were published after Cassel filed his story. Lasker's assertion that Black's 29th move was the game winner would be included in his dispatch to Amsterdam's De Telegraaf on 30 April, and Capablanca's assessment would appear in the summer.

American Chess Bulletin published Amos Burn's annotations from The Field. Burn noted that the Brooklyn Daily Eagle stated that Lasker's move that invited a check and then the fork that lost the exchange, "was not a blunder, but was deliberately planned." Burn continues, "If so, it is inexplicable, as White obtains no compensation whatever for the sacrifice" (106). Herman Helms wrote the article for the Brooklyn Daily Eagle. 

Analysis by the players, as well as journalists Helms, Cassel, and Burn, was featured in "Lasker -- Capablanca, Game 14" yesterday. Now, in post number 24 of this centennial series, we conclude the game. Today is the 100th anniversary of the conclusion of the last game of the match. However, Capablanca expected the match to continue and showed up for game 15 only to be disappointed.

The game was adjourned with this position and Capablanca's move recorded and sealed.

Lasker,Emanuel -- Capablanca,José Raúl [C66]
World Championship 12th Havana (14), 20.04.1921
[Capablanca, Lasker]

Black to move
32...Qf6!

Helms's and Cassel's insights into the game may lack the understanding of the players, but their journalism is how we know which move was sealed. 

33.a4

"To prevent b5. There are a number of variations where White would regain the quality in exchange for a pawn had he played 33.g4, to be followed by e5 and Ne4, but the ensuing ending would be so much in favor of Black that the course pursued by White may be considered the best" (Capablanca, 29).

33...g6!

Clearly, the "none too comfortably placed" queen, as Helms or Cassel judged it,  has taken up a strong position that can apply pressure to White's center.

34.fxg6 fxg6 35.Re3 Bf5!

White to move
36.Qd3

A variation beginning with 36.Rd3 was Lasker's sole annotation to the second day's play. 36...Bxe4 37.Rxd6 Qg7 38.Nh4 Bf5 39.g4 (Capablanca offered 39.Nxf5 gxf5 40.Rxh6 Re1+ 41.Kh2 Qe5+ 42.g3 and White is lost (29) 39...Re3! and Black wins (Lasker 30).

36...g5 37.Nd2 Bg6 38.b4

"White's idea is to change off as many pawns as possible, hoping to reach an ending where the advantage of the exchange may not be sufficient to win" (Capablanca, 29).

38...Qe6 39.b5 axb5 40.axb5

Black to move

40...Ra8 41.Qb1 Qe5 42.Qe1 Kh7 43.bxc6 bxc6 44.Qg3

Black to move
44...Qxg3

Helms/Cassel noted that Capablanca never refused the opportunity to exchange queens in this match.

45.Rxg3 Ra3 46.Kh2 Rb7

White to move
47.c5

"Forced, as Rb2, winning a piece, was threatened" (Capablanca, 29).

47...dxc5 48.Nc4 Ra1 49.Ne5 Rc1!

White to move

"The moves of this rook are worth studying. I believe that Black had no better way to play" (Capablanca, 29).

The Capablanca and Lasker Master Class DVDs insert piece path images here and at move 55 for this rook.

50.h4

"This brings the game to a climax, for which Black is now ready" (Capablanca, 29).

50...Re7 51.Nxc6 Re6 52.Nd8 gxh4 53.Rd3 Rf6

White to move

"The key to Black's defense. The holding of the f-file" (Capablanca, 29).

Capablanca's use of the word defense is interesting. White's king seems hardly more secure, and the rook prepares as much to connect with the other on the first rank as to protect the Black monarch.

54.Rd7+ Kh8 55.Nd5 Rff1 56.Kh3 Bxe4 0-1

Lasker 3:30 Capablanca 3:40

In his 30 April 1921 dispatch, Lasker offered an explanations of his difficulties:
I liked his chess very much, I was happy to have a steel opponent, but the circumstances did not allow me to play the way I had planned. Due to the conditions of the climate and the way of life, my skills melted. My positional judgment, the accuracy of my combination, even the simple seeing of the position were weakened and confused and almost nullified in the contemplation. I could not escape this, although I never demoralized. The effect had physical causes: sweating, loss of body weight, inability to sleep well, and therefore inability to concentrate for long periods of time. Although the effect extended to my mentality, it did not affect my character nor my determination nor my self esteem. (31) 
Capablanca leads 4-0 with 10 draws. The likelihood of turning the match around with ten games left to play appeared quite remote to Lasker, and the weather was not cooling as April neared its end.

Edit (correction): I have credited assessments published in the newspapers to Hartwig Cassel, but that appears inaccurate. Lasker complained about Cassel's journalism, and others have noted that Cassel was on the scene in Havana. Cassel certainly provided the moves, but who wrote the commentary? Further research has shown that the unsigned articles in the New York Evening Post, which I relied upon for my narrative, are nearly identical to articles in the Brooklyn Daily Eagle. Herman Helms, publisher of American Chess Bulletin, and an accomplished player who had defeated both Frank Marshall and Harry Pillsbury is the author. Collaboration between Cassel and Helms go back to the first issue of American Chess Bulletin in 1904.

Sources

Burn, Amos. "Fourteenth Game--Ruy Lopez." American Chess Bulletin, vol. 18, no. 5 (May-June 1921), 105-106.
Capablanca, José Raúl. World's Championship Matches, 1921 and 1927. New York: Dover, 1977.
"Capablanca Takes Fourth Chess Game." New York Evening Post (22 April 1921), 9.
Chess Base. José Raúl Capablanca: Master Class, vol. 04 (2015). DVD.
_______. Emanuel Lasker: Master Class, vol. 05 (2015). DVD.
"Dr. Lasker Resorts to Favorite Opening," New York Evening Post (21 April 1921), 6.
Helms, Herman. "Capablanca Exchange Ahead in Fourteenth Chess Game." Brooklyn Daily Eagle (21 April 1921), 1.3.
_______. "Lasker Defeated for Fourth Time." Brooklyn Daily Eagle (22 April 1921), 1.3.
Lasker, Emanuel. Mein Wettkampf mit Capablanca. Berlin and Leipzig: Walter de Gruyter, and Co., 1922.


20 April 2021

Lasker -- Capablanca, Game 14

On Wednesday and Thursday, 20-21 April 1921, Emanuel Lasker and José Raúl Capablanca contested the fourteenth game of their historic world championship match. Chess Skills has been following this match as a centennial celebration, and will continue doing so through the end of the month. Game 14 was to be Lasker's last world championship game after twenty-six years at the top. It was not known to be his last when it was played, nor for several days after. The match was scheduled for 24 games; more than a week transpired before it was determined that this game would indeed be the last.

As referenced in "Refuge from Havana's Sun" and "Lasker -- Capablanca, Game 8", after the match Lasker raised issues concerning distribution of the game scores by Hartwig Cassel, a journalist working for American Chess Bulletin and the New York Evening Post. The score for game one was published in the New York Evening Post on 18 March 1921, and that paper continued to provide news on the match with game scores as it progressed.

Near the end of Mein Wettkampf mit Capablanca (1922), Lasker addressed the differences between a responsible chess press, as he saw it, consisting mostly of master commentators, and the work of journalists with limited understanding.
The press in general has behaved worthily and meritoriously. The reporting and criticism have high responsibility. Messrs. Helms, Burn, Schelfhout, Mieses, Dr. Tarrasch--leaders of the chess press in the United States, England, Holland and Germany--made a factual, reasoned judgment. Good chess criticism includes, in addition to objectivity, a love of the game of chess and an understanding of master chess: that is why these chess writers stand out from the others. Mr. Hartwig Cassel is indifferent to the game of chess. (37)
In this post, number 23 in a series, I have placed commentary provided by Cassel to the New York Evening Post alongside that of Lasker, Capablanca, and Amos Burn.* Compare the contrasting perspectives at critical moments in the game. The juxtaposition will show that Cassel's understanding of the game lacks some depth. On the other hand, Cassel's worth as a journalist is not limited to these comments. He an introduction and other information to Capablanca's book on the match. Early in Capablanca's career, Cassel helped arrange some of his simultaneous exhibitions and related matters.

Lasker,Emanuel -- Capablanca,José Raúl [C66]
World Championship 12th Havana (14), 20.04.1921
[Capablanca, Lasker, Others]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.0-0 d6 5.d4 Bd7 6.Nc3 Be7 7.Bxc6

Black to move
Having the white pieces again and being obliged to essay an opening which held out better chances than the drawish variations of the Queen's Gambit declined, Dr. Lasker, in the fourteenth game of the championship match at Havana, last night, resorted once more to his favorite Ruy Lopez, which had been previously adopted in the third, sixth, and twelfth games. All three of these had been drawn, to be sure, but, with a greater variety of safe lines of attack, Dr. Lasker evidently hopes to get his watchful opponent off the beaten track.
Hartwig Cassel, NYP, 21 April 1921
Amos Burn's commentary in The Field was reprinted in American Chess Bulletin. He comments that he recommended 7.Bxc6 in his "notes to the sixth game" (106).

7...Bxc6 8.Qd3 exd4 9.Nxd4 Bd7 10.Bg5 0-0 11.Rae1 h6 12.Bh4

Black to move
12...Nh7

Lasker and Burn both call this move a "favorite" of Capablanca.

12...Ng4 13.Bxe7 Qxe7 14.f4 Nf6  was drawn in 55 moves Schoenmann,W -- Bluemich,M, Berlin GER 1920.

13.Bxe7 Qxe7 14.Nd5 Qd8 15.c4

"White has now a powerful position and Black has to play with extreme care in order to avoid drifting into a hopeless position" (Capablanca, 28).

15...Re8 16.f4

Black to move
16...c6

"This weakens the d-pawn, but something had to be done to obtain maneuvering space for the Black pieces. Besides, with the advance of the f-pawn, White's e-pawn becomes also weak, which is somewhat of a compensation" (Capablanca, 28).

"Black is constrained and must weaken the queens' pawn in order to free himself" (Lasker, 29).

17.Nc3! Qb6 18.b3 Rad8

It is noteworthy that both Capablanca and Lasker balance self-criticism with insight into their opponent's critical errors.

18...Re7 "was the proper move" (Capablanca, 28).

White to move
19.Kh1

This move "already reveals the slackening of my abilities. I could have gone over to the attack with h2-h3 and g2-g4. From here on to the gross mistake in the 29th move, I played without ideas" (Lasker, 30).

19...Nf6 20.h3 Bc8 21.Rd1

"This is waste of time. In order to obtain an advantage, White will have to make an attack on the kingside, since Black's d-pawn, though weak, cannot be won through a direct attack against it" (Capablanca 28).

21...Re7 22.Rfe1 Rde8 23.Re2

Black to move

"It will be noticed that Lasker loses much time with his rooks in this game, playing them with strange indecision. Much better than the text-move would have been g4, restraining the movements of Black's bishop and knight and preventing his queen going over to the king's side via a5" (Burn, 106).

Cassel suggests that Lasker's rook shifting was a psychological ploy: "Capablanca was not to be disconcerted" (6).

As noted above, Lasker stated that from move 19 up to the blunder on move 29, "my game was without any ideas."

23...Qa5 24.Rf1

Burn thought g4 could still be played at this point.

24...Qh5 25.Kg1 a6 26.Rff2

"A simple a2-a4 would be better to prevent the possibility of b7-b5" (Lasker, 29).

26...Qg6 27.Rf3

Black to move

 "White has now made seven moves with his rooks, but could have had them in the same position in three moves. A serious loss of time" (Burn, 106).

27.Nf5 Bxf5 28.exf5 Qh5 29.Rxe7 Rxe7 and Black has a good game" (Capablanca 28).

27...Qh5

27...Nxe4 "would have cost a piece" 28.f5 (Cassel, 6).

28.f5

"Of doubtful value. While it shuts off the Bishop, it weakens furthermore the e-pawn and also creates a hole on e5 for Black pieces. The position, at first glance, looks very much in favor of White, but careful analysis will show that this is much more apparent than true" (Capablanca, 28-29).

"Hastiness, ruining the entire plan of attack. By playing b3-b4 or a2-a4, White would have a perfect position" (Lasker, 30).

28...Qh4

White to move
29.Kh2?

"A blunder, made under time pressure combined with difficulties attached to the position" (Capablanca, 29).

"Also, a serious mistake. It would better to play Rf3-e3. Possible was and a2-a4" (Lasker, 30).

29...Ng4+

"[B]oldly invited" by Lasker (Cassel, 6).

"Winning an exchange and the game" (Lasker, 30).
Dr. Lasker sacrificed his rook for Capablanca's knight, although superficially, it might appear that the Cuban had caught him napping. A glance at the position, however, will show that the black Queen, while not in immediate danger, has all too little scope and that great care must be exercised in order to bring about a wholly satisfactory state of affairs for the Cuban.
Herman Helms, Brooklyn Daily Eagle, 1.3
30.Kh1 Ne5 31.Qd2 Nxf3 32.Nxf3

Black to move

Capablanca sealed his 32nd move. The conclusion of the game will be presented tomorrow in "Lasker -- Capablanca, Game 14 (concluded)".

The article in the New York Post expressed optimism regarding Lasker's chances: "Dr. Lasker, although the exchange behind, had blocked off Capablanca's Bishop and altogether was left with excellent prospects, as the black Queen was none too comfortably placed."

*Edit (correction): I have credited assessments published in the newspapers to Hartwig Cassel, but that appears inaccurate. Lasker complained about Cassel's journalism, and others have noted that Cassel was on the scene in Havana. Cassel certainly provided the moves, but who wrote the commentary? Further research has shown that the unsigned articles in the New York Evening Post, which I relied upon for my narrative, are nearly identical to articles in the Brooklyn Daily Eagle. Herman Helms, publisher of American Chess Bulletin, and an accomplished player who had defeated both Frank Marshall and Harry Pillsbury, is the author. Collaboration between Cassel and Helms go back to the first issue of American Chess Bulletin in 1904.

Sources

Burn, Amos. "Fourteenth Game--Ruy Lopez." American Chess Bulletin, vol. 18, no. 5 (May-June 1921), 105-106.
Capablanca, José Raúl. World's Championship Matches, 1921 and 1927. New York: Dover, 1977.
"Dr. Lasker Resorts to Favorite Opening," New York Evening Post (21 April 1921), 6.
Helms, Herman. "Capablanca Exchange Ahead in Fourteenth Chess Game." Brooklyn Daily Eagle (21 April 1921), 1.3.
Lasker, Emanuel. Mein Wettkampf mit Capablanca. Berlin and Leipzig: Walter de Gruyter, and Co., 1922.

19 April 2021

Capablanca -- Lasker, Game 13

Perhaps I am out of step with most chess enthusiasts in my views, but I find a large number of draws--even short draws--a good thing in World Championship matches. The players respect each other and they know when a position merits the expenditure of energy seeking more than than half a point. If there was a boring draw in the Capablanca -- Lasker match of 1921, it was the 13th game. It lasted a mere 23 moves and was agreed drawn when knights and pawns remained. In an online blitz game, I would play this one out. With enough time on the clock--plus the level of skill exhibited by the word's best--there would be no point.

Despite the seeming simplicity of the game, Lasker attempted to complicate matters while Capablanca had no reason to take chances. In his comments on game 13, George A. Thomas suggested, "after the strain of the difficult twelfth game, both players were perhaps not sorry to avoid complications" (349).

This post is number 22 in a centennial recollection of the match played in Havana, Cuba in March and April 1921. Game 13 was played one hundred years ago today, on Tuesday 19 April 1921.

Capablanca,José Raúl -- Lasker,Emanuel [D63]
World Championship 12th Havana (13), 19.04.1921
[Capablanca/Lasker]

1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Bg5 Be7 5.e3 Nbd7 6.Nc3 0-0 7.Rc1 Re8 8.Qc2 h6

"Not right away 8...c5 because of 9.cxd5 Nxd5 10.Nxd5 Bxg5 11.Nxg5 and wins" (Lasker). 

White to move

Here Lasker deviates from game 11, which did not go well.

9.Bh4 c5 10.cxd5 Nxd5 11.Bxe7 Nxe7

White to move
12.dxc5

"With 12.Bb5 the position would be more difficult. Black will then probably move 12...cxd4 and white should then 13.exd4. Then 13...a6 14.Bd3 Nb6 (14...Nf8 would be easier and healthier) 15.0-0 Bd7 16.Ne5 Nbd5 17.Bh7+ Kf8 18.Ne4 Bc6 19.Rfd1 Rc8 20.Qd2 A position full of deep problems. Incidentally, I am giving the above series of moves only as an attempt and by no means as the only possible one. I am giving it as an attempt to show that White's game can be laid deeper than Capablanca did" (Lasker).

12...Nxc5 13.Bb5

"Not best. The move 13.b4 was more energetic and perfectly safe" (Capablanca).

13...Bd7 14.0-0

"Happens here or before 14.b4 so the knight gives way 14...Na6 (Lasker); And if here 14.Rd1 then 14...Qc8 All such attacks are useless" (Lasker).

14...Qb6 15.Bxd7 Nxd7 16.Rfd1 Red8

White to move
17.h3

"Loss of time. 17.Qa4 at once was the proper move" (Capablanca).

17...Rac8 18.Qa4 Nc6 19.Qb5 a6 20.Qxb6 Nxb6 21.Rxd8+ Nxd8 22.Ne2 Kf8 23.Rxc8 Nxc8 ½-½

White to move

Capablanca 1:05 - Lasker 1:15

"Not much of a game. With three points to the good, I took matters too easy. My opponent, having the Black pieces, could not have been expected to do much" (Capablanca).

Sources

Capablanca, José Raúl. World's Championship Matches, 1921 and 1927. New York: Dover, 1977.
Lasker, Emanuel. Mein Wettkampf mit CapablancaBerlin and Leipzig: Walter de Gruyter, and Co., 1922.
Thomas, George A. "Game No. 4,866." British Chess Magazine, vol. 41, no. 9 (September 1921), 349-350.