chessgames.com

John Nunn vs Sutton
Peterborough 1984  ·  French Defense: Steinitz. Boleslavsky Variation (C11)  ·  1-0
To move:
Last move:

explore this opening
find similar games 1,585 more games of Nunn
sac: 28.Qxh7+ PGN: download | view Help: general | java-troubleshooting

TIP: To flip the board (so black is on the bottom) either press F or click on the d7 square.

PGN Viewer:  What is this?
For help with this chess viewer, please see the Pgn4web Quickstart Guide.

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 2 OF 3 ·  Later Kibitzing>
Aug-31-05
Premium Chessgames Member
  jahhaj: <greystar> Yes, 28...h5 saves Black. See Reegan Milne's post and my response to it.
Aug-31-05  MaxxLange: Easy if you recognize the Anastasia's mate pattern, then see that g7 is a flight square, then see that you can shut it off with exf6, then see that Black can't stop Rh3+ with anything like ...Bxg2+.
Aug-31-05
Premium Chessgames Member
  awfulhangover: I got it correctly. Queen sac, then exf6 and king can't hide on g7. Easy for a wednesday puzzle.
Aug-31-05  Eric Xanthus: I looked at the excessively fanciful 28.Nxg6+ before I realized that the f6 bishop could jam it all up and had to go. Too bad this doesn't work: 28.Nxg6+ fxg6 29.Rd7 Bxd7 30.Rxd7 and sadly the f6 bishop jumps in at g7 and the party ends.
Aug-31-05  latebishop: In regard to Samuel S's analysis, it's a small point because the position is clearly a win for white, but I don't think there is a forced mate. After 29...Bxg2+ 30.Kxg2 Qd5+ if A) 31 Rxd5 Black has 31...Re8 32.Rd3 Rxe7 and the Black king can escape, albeit a rook down with a completely lost position! if B) 31 Kg1 then 31...Qc5+ 32.Kh1/g2 Qd5+ or 32.Kf1 Qc4 33.Ke1 Qe4+ etc
Aug-31-05  SamuelS: Thanks <latebishop>, I somehow missed 31. Rxd5 Rfe8, but still 32. R5d3 Rxe7 33. Rh3+ Kg8 34. fxe7 Re8 35. Rd8 should be checkmate in a few more moves. And, as you said, the 31. Kg1 -idea didn't work out due to the exposed position of the king.
Aug-31-05  EmperorAtahualpa: A nice puzzle for Wednesdays! Only saw it after a minute or so.
Aug-31-05  Akavall: I first thought that this would be really easy, Qxh7 and Rh3+, but there was no mate. I took me some time to see exf6! A good puzzle.
Aug-31-05  lentil: sadly, there's no forced mate here; just a win of a heap of plastic. after 30. ..Bxg2+ 31. Kxg2 Qd5+, if:

a) 32. Rxd5 Rfe8, Black chops off the N/e7 before W can get a rook to h3. (B is a R down, though). b) 32. Kg1 or 32. Kf2, Black has 33... Qc5+ and 34 ...Qxe7; c) 32. Kf1, B has 33...Qh1+ and 34...Qxh2+
d) 32. Kh3 or 32. Kg3 are just stupid.

Aug-31-05  SamuelS: <lentil>, to me it is quite forced after 28. Qxh7 Kxh7 29. exf6 Bxg2+ 30. Kxg2 Qd5+ 31. Rxd5 Rfe8 32. R5d3 Rxe7 33. Rh3+ Kg8 34. fxe7 and now any move by Black and 35. Re8 and the e-pawn queens and Black's last piece is swapped off. A lone king against rook and and queen is checkmate to me...
Aug-31-05  Koster: Easy since black has no counter threats. Games like this give the French a bad reputation.
Aug-31-05  RookFile: Where I come from, we don't make moves like 9... Nb8.
Aug-31-05  zb2cr: Saw this after about 3 minutes of thought, a good one. Initially I thought of 28. Qxh7+, because of the Anastasia's mate-like pattern, but rapidly dismissed dismissed it because Black had the flight square on g7. Then I looked at 28. exf6, but saw the defenses mentioned by others. Eventually I hit on the idea of combining the two!
Aug-31-05
Premium Chessgames Member
  keypusher: Wonderful combination by Nunn!

There ouught to be a good Willie Sutton joke about this, but I can't think of it.

<The problem ought really to have been set at the move before Nunn put forward the poisoned Bishop - since that is the real combination here.>

Agree with you but then it wouldn't be a Wednesday puzzle!

Aug-31-05  Nicholson: This would have been more fun if we'd been asked to find white's move at 27.
Aug-31-05
Premium Chessgames Member
  YouRang: I reversed things: I tried 28 exf6 in anticipation of Qxh6 followed by Rh3#.

The trick here (at least for me) was to realize that 28. Qxh6 can be played first, which is more forcing since the rook mate cannot be avoided. (It can be delayed with a couple of checks, but that's it.)

Aug-31-05  GreenCastle: <latebishop 29...Bxg2+ 30.Kxg2 Qd5+ if A) 31 Rxd5 Black has 31...Re8 32.Rd3 Rxe7 and the Black king can escape, albeit a rook down with a completely lost position! if B) 31 Kg1 then 31...Qc5+ 32.Kh1/g2 Qd5+ or 32.Kf1 Qc4 33.Ke1 Qe4+ etc> What about C) 31.Nxd5 g5 32.Ne7 g4 33.h3 and it's not clear how Black stops Rh1 followed by hxg4 mate!
Aug-31-05  NakoSonorense: hey <jahhaj>, great link. Thanks for providing it!
Aug-31-05
Premium Chessgames Member
  patzer2: Today's puzzle solution 28. Qxh7+! and the followup 29. exf6! leave Black with nothing but a helpless waiting move in the face of the coming Rh3#.

Aug-31-05  chessic eric: Anytime I see a game played by GM Nunn in these puzzles the first thing I do is look to see if Qxh7 is possible, and if so what it accomplishes. This is the third puzzle in as many months where GM Nunn shatters the enemy king's pawn shield with his queen and obtains a point. Does anyone have a collection of winning queen sacrifices, and if so, how many times does Nunn appear?

Its amazing how integral Nunn's 17.Kh1 is to the game's overall strategy. Nunn's knight and rook play against the black queen in the center and on the queenside would not have been nearly as successful with the king on g1. The king on g1 is vulnerable to many checks by the black queen, and while these are not too dangerous, 23.Nxd5 is not possible with the king on g1 instead of h1. Not only does 17.Kh1 strengthen white's position, it also forces black to decide how he will continue to develop his game without revealing all of Nunn's plans. While Kasparov has made a career out of such seemingly quiet, middlegame king manuevers, Nunn also deserves credit for showing their remarkable strength in many of his games as well.

Aug-31-05  cjbarclay: Could I make a suggestion for a slight improvement to an already great site? It would be really useful if there was a FEN code included for the problem of the day. The diagram on the homepage is a bit small for my liking (by necessity, I know), and going to the game page makes it hard not to see the solution first. It would be great if there was something which people could just copy and paste into the game viewer of their choice.
Aug-31-05
Premium Chessgames Member
  kevin86: Anasthasia's mate:as beautiful as the name!! White's is on the way-with no way to stop it.
Aug-31-05  snowie1: What was that old saw about moving a piece more than..in the opening??? Move 9 found black's K-N at b8, and after moving it 6 times, found a post for it...from whence it was taken, with a move!
Aug-31-05  VinnyRoo2002: Can black hold this position on 27...h5?
Aug-31-05  I Pawn You: Rather easy for a wed. I enjoyed though, was nice.

Jump to page #    (enter # from 1 to 3)
< Earlier Kibitzing  · PAGE 2 OF 3 ·  Later Kibitzing>
NOTE: You need to pick a username and password to post a reply. Getting your account takes less than a minute, totally anonymous, and 100% free--plus, it entitles you to features otherwise unavailable. Pick your username now and join the chessgames community!
If you already have an account, you should login now.
Please observe our posting guidelines:
  1. No obscene, racist, sexist, or profane language.
  2. No spamming, advertising, or duplicating posts.
  3. No personal attacks against other users.
  4. Nothing in violation of United States law.
Blow the Whistle See something which violates our rules? Blow the whistle and inform an administrator.


NOTE: Keep all discussion on the topic of this page. This forum is for this specific game and nothing else. If you want to discuss chess in general, or this site, you might try the Kibitzer's Café.
Messages posted by Chessgames members do not necessarily represent the views of Chessgames.com, its employees, or sponsors.
Spot an error? Please submit a correction slip and help us eliminate database mistakes!
This game is type: CLASSICAL (Disagree? Please submit a correction slip.)

Featured in the Following Game Collections [what is this?]
combinations
by obrit
FRANCESA
by Morales
Winawer (Nunn) Q sack on h-file
from lampton's favorite games by lampton
Move 28 White to play
from Chessgames.com's most interesting chess puzzles by ahmadov
French Caro
by regi sidal
28.? (Wednesday, August 31)
from Puzzle of the Day 2005 by Phony Benoni
snyggt damoffer!
from xfer's favorite games 2006 by xfer
22.Rf3!
from Rook Lifts by chessic eric
28.? (August 31, 2005)
from Wednesday Puzzles, 2004-2010 by Phony Benoni
Waiting Moves
by patzer2
raimondi's favorite games
by raimondi


home | about | login | logout | F.A.Q. | your profile | preferences | Premium Membership | Kibitzer's Café | Biographer's Bistro | new kibitzing | chessforums | Tournament Index | Player Directory | World Chess Championships | Opening Explorer | Guess the Move | Game Collections | ChessBookie Game | Chessgames Challenge | Little ChessPartner | privacy notice | contact us
Copyright 2001-2013, Chessgames Services LLC
Web design & database development by 20/20 Technologies