chessgames.com
Members · Prefs · Laboratory · Collections · Openings · Endgames · Sacrifices · History · Search Kibitzing · Kibitzer's Café · Chessforums · Tournament Index · Players · Kibitzing

Vladimir V Kravchenko vs Evgeny E Vorobiov
Kaissa CC (2000), Kharkov UKR, rd 4
Philidor Defense: Larsen Variation (C41)  ·  1-0
ANALYSIS [x]

FEN COPIED

explore this opening
find similar games 551 more games of E Vorobiov
PGN: download | view | print Help: general | java-troubleshooting

TIP: You can get computer analysis by clicking the "ENGINE" button below the game.

PGN Viewer:  What is this?
For help with this chess viewer, please see the Olga Chess Viewer Quickstart Guide.
PREMIUM MEMBERS CAN REQUEST COMPUTER ANALYSIS [more info]

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 2 OF 2 ·  Later Kibitzing>
Oct-02-07  Squares: On move 28 Rf7 seems better for black.
Oct-02-07  krusheto: Missed it yesterday like a complete idiot. Today's puzzle though seems easier. I don't know why. Maybe it's because it involves a pseudo sacrifice and that's what I first look for to solve a puzzle. And I have no excuse too - Monday is a queen sac day... I guess this is just a result from the countless nights spent in the library studying lol
Oct-02-07
Premium Chessgames Member
  Aurora: Simple. 33.Rxh7+ KxR 34.Rh4+ Kg7 35.Qh8#
Oct-02-07  znprdx: <Zorts: Why didn't black simply block 29...Re8?> ditto - anyone have an answer? (I don't feel so bad about yesterday)
Oct-02-07
Premium Chessgames Member
  beenthere240: I especially like the sequence from 14-18 where white was threatening a draw by repetition. His higher rated opponent clearly didn't want a draw, moved ...Qb4 and allowed white's stereotyped "St. George" attack.
Oct-02-07
Premium Chessgames Member
  Peligroso Patzer: <znprdx: <Zorts: Why didn't black simply block 29...Re8?> ditto - anyone have an answer? *** >

29. ... ♖e8 probably would have been a better practical try, but according to Fritz it still loses to 30. ♕xc5 (with the threat of 31. ♗xb5), for example: 29...♖e8 30.♕xc5 ♖ae6 [30...♖b6 31.♖xd5 ♘xd5 32.♕xd5+ ♖be6 33.♗xb5 ♕a5 34.♗xe8 ] 31.♗xb5 ♕a5 32.exd5 ♖e1+ 33.♖xe1 ♖xe1+ 34.♔a2 a6 35.♕c8+ ♔g7 36.♗xa6 .

Interestingly, Fritz thinks 30. ♕xc5 would also have been strongest against the text (29. ... ♔g7), but Kravchenko's 30. e5 is also good enough for a winning advantage. After 29. ... ♖e8, the only winning move would have been 30. ♕xc5.

Oct-02-07
Premium Chessgames Member
  beenthere240: I suppose after 29....Re8 30 Qxc5, and depending on black's move Bxb5 or e5 with material advantage and a strong attack.
Oct-02-07  ChessVip: damn! I try to solve in 3 seconds but failed! :( got it in 7secs my blitz skills are badly this week, off course Tal find 33. Rxh7+ with half second :)

Oct-02-07
Premium Chessgames Member
  YouRang: Got it after a couple go-arounds. White nicely makes use of black's own pieces on f7 and g6 to seal off the king's escape from Qh8#.
Oct-02-07  chessmoron: chessmoron's Weekend Puzzle EXTRA

LAST DAY to get your answer on my forum. Click here: chessmoron chessforum

White to play and draw:


click for larger view

Oct-02-07
Premium Chessgames Member
  playground player: I wonder if it's true that in a game in which the players castle to opposite sides of the board, the Queen's-side castler usually wins.
Oct-02-07
Premium Chessgames Member
  kevin86: I will take credit for this one,though I played it out. I was looking for something at f6,but it is far too well defended. Rxh6 seemas to obvious---the mate is not,that's why it took so long to find it

33 ♖xh7+ ♔xh7 34 ♖h4+ ♔g7 35 ♕h8#-kind of a diagonal version of an epaulette mate.

Oct-02-07  MostlyAverageJoe: <kevin86: kind of a diagonal version of an epaulette mate>

It even has its own name: dovetail mate (http://www.markalowery.net/Chess/Ch...)

Oct-02-07
Premium Chessgames Member
  whiteshark: Who said this:

"In every situation one easily discovers moves of violent, forceful and immediate effect. Their purpose is to produce a change in valuation, so as to humiliate that which is strong and to put into the foreground that which had been but slightly esteemed."

???

Oct-02-07
Premium Chessgames Member
  fm avari viraf: To be candid, first second, I saw 33.Qe8 threatening e6 & Rxh7+ but Black can parry with ...Nf8. Doubling the Rooks on the h-file doesn't make any sense & after that it was shoot at sight 33.Rxh7+ Kxh7 34.Rh4+ Kg7 35.Qh8# It's a pity to see that Black pieces never got a chance to attack on the other wing.
Oct-02-07  JamesBJames: Missed Monday's, but got Tuesday's in less than thirty seconds. I have to look for more of these sacs in my game.
Oct-02-07  TheaN: 2/2

It's for the first time ever that I only needed a sight (<1 second) of the puzzle's position to see the entire combination instantly.

33.Rxh7+ Kxh7 34.Rh4+ Kg7 35.Qh8#, completely forced, which is unlikely for Tuesday.

Oct-02-07  PAWNTOEFOUR: well i didn't see it instantly and for the first time i actually pulled my chessboard out...took me about three minutes to find Rxh7+....the rest just seemed to fall into place
Oct-02-07
Premium Chessgames Member
  patzer2: The decoy 33. Rxh7+!, which initiates mate-in-three, is the solution to today's puzzle.
Oct-02-07
Premium Chessgames Member
  patzer2: <In every situation one easily discovers moves of violent, forceful and immediate effect.> Emanual Lasker's Manual of Chess.
Oct-02-07  xKinGKooLx: DAMN! A rare Tuesday slip-up for me - I need my eyes tested! I thought 33. Rxg6+, failing to notice the black rook on the other side of the board! I need to look at the whole board next time, not just one bit of it.
Oct-02-07  zb2cr: Like <mkrk17>, I saw that 33. Rxg6+ works IF Black retakes 33. ... hxg6. However, I also noted that if 33. ... Kxg6 or 33. ... Rxg6, White doesn't have an easy follow-up.

After seeing all this, I thought of 33. Rxh7+ ... and the pieces fell into place. In all, about 2 minutes. Long for a Tuesday puzzle, but I diverted myself.

BTW, if Black plays 31. ... Rae6, again 32. Rg4 works, although the mate takes one move longer. 32. ... c4 (or a Queen move); 33. Rxh7+, Kxh7; 34. Rh4+, Kg7; 35. Qh8+, Kf7; 36. Rh7#. In this situation, too, the attack on the Queen buys White the necessary time.

Oct-02-07  pawnofdoom: Easy. Any puzzle that looks anyting like this has the solution Rxh7+! where the king is right next to the h pawn and all of whites pieces are in position to attack. Not only that, the only two check-sacks in the position that I could find were Qxg6+ and Rxh7+. Qxg6 was obviously wrong, so Rxh7 was the onyl possibility. If only finding combinations during a tournament was this easy.But here you are told that you have a combination, unlike a tourney game
Oct-02-07
Premium Chessgames Member
  gawain: Solved this quickly. The mate by the Queen at h8 is pretty, with the King's escape squares blocked by his own attendants.

A common theme in early-week puzzles but I never get tired of it.

Feb-26-08
Premium Chessgames Member
  whiteshark: <patzer2: <In every situation one easily discovers moves of violent, forceful and immediate effect.> Emanual Lasker's Manual of Chess. <<>>>

Absolutely right !!!

Third book <The combination>, second paragraph.

search thread:   
< Earlier Kibitzing  · PAGE 2 OF 2 ·  Later Kibitzing>
NOTE: You need to pick a username and password to post a reply. Getting your account takes less than a minute, is 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, profane, raunchy, or disgusting language.
  2. No spamming, advertising, duplicate or nonsense posts.
  3. No malicious personal attacks, including cyber stalking, systematic antagonism, or gratuitous name-calling of any member Iincludinfgall Admin and Owners or any of their family, friends, associates, or business interests. If you think someone is an idiot, then provide evidence that their reasoning is invalid and/or idiotic, instead of just calling them an idiot. It's a subtle but important distinction, even in political discussions.
  4. Nothing in violation of United States law.
  5. No malicious posting of or linking to personal, private, and/or negative information (aka "doxing" or "doxxing") about any member, (including all Admin and Owners) or any of their family, friends, associates, or business interests. This includes all media: text, images, video, audio, or otherwise. Such actions will result in severe sanctions for any violators.
  6. NO TROLLING. Admin and Owners know it when they see it, and sanctions for any trolls will be significant.
  7. Any off-topic posts which distract from the primary topic of discussion are subject to removal.
  8. The use of "sock puppet" accounts to circumvent disciplinary action taken by Moderators is expressly prohibited.
  9. The use of "sock puppet" accounts in an attempt to undermine any side of a debate—or to create a false impression of consensus or support—is prohibited.
  10. All decisions with respect to deleting posts, and any subsequent discipline, are final, and occur at the sole discretion of the Moderators, Admin, and Owners.
  11. Please try to maintain a semblance of civility at all times.
Blow the Whistle See something that violates our rules? Blow the whistle and inform a Moderator.

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, visit the Kibitzer's Café.

Messages posted by Chessgames members do not necessarily represent the views of Chessgames.com, its employees, or sponsors. All Moderator actions taken are at the sole discretion of the Admin and Owners—who will strive to act fairly and consistently at all times.
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?]
Mate in 3:33.?
from John Emms' Ultimate Chess Puzzle Book Set 1 by The Last Straw
White 33?..
from Guess The Move l by Ercan
33.? (Tuesday, October 2)
from Puzzle of the Day 2007 by Phony Benoni
Philidor Defense: Larsen Variation (C41) 1-0
from .30-30 Winchester by fredthebear
33.? (Tuesday, October 2)
from POTD Philidor Defence by takchess
33.? (October 2, 2007)
from Tuesday Puzzles, 2004-2010 by Phony Benoni
33. Rxh7+!
from Mate (Mate-in-Three) by patzer2
epaulette mate-on the bias
from unique themes :fourth division by kevin86
Philidor Defense: Larsen Variation (C41) 1-0
from Nolan's Road Crew by fredthebear


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 | Notable Games | World Chess Championships | Opening Explorer | Guess the Move | Game Collections | ChessBookie Game | Chessgames Challenge | Store | privacy notice | contact us
Copyright 2001-2019, Chessgames Services LLC