Assess White's chances.
White to move
For those who wish to cheat, the position stems from Leko - Kramnik, Wijk aan Zee, 2008 and was published as Informant 102/219.
Other News
I'm playing in the Spokane City Championship Contenders Tournament today and tomorrow. The winner gets to play a match against FM David Sprenkle, the current City Champion. Last year, I won the contenders tournament and scored 1/2-2 1/2 against Sprenkle.
This year I am the third seed of six. Today, I have White against Adam Attwood, then Black against Ryan Ackerman, then White against top seed John Julian.
Continuing Down Memory Lane
1 day ago
Goodluck in the city championship! Lets hope you can repeat what you did last year namely winning the darn thing. :-)
ReplyDeleteThis puzzle looks pretty simple (if I got it right) when you look at all the checks that white has, which by my count are only two (Nf7+ and Qg8+). Black must give up the exchange to prevent a classic smothered mate.
ReplyDelete1. Nf7+ if Kg8 then
2. Nh6++ Kh8
3. Qg8+ Rxg8
4. Nf7#
So, after 1. Nf7+ Rxf7
2. Qxf7.
With black's queen having no good squares to check from, this seems pretty safe. Also, I don't think 2... Bxf2+ presents White with any trouble he can't escape and just drops another piece.
If I haven't blundered on this, which is altogether possible, this shows another reason that first looking at all checks is so important -- it sometimes just leads you to the correct path.
The line beginning 1.Nf7+ is correct, but 1.g4 is tempting and the reason it is wrong may be less obvious. I agree that examining forcing moves first is sensible.
ReplyDeleteThanks chesstiger. As today's post reveals, I did not win, but cannot complain too much about the result. I've annotated my one loss.