chessgames.com

Georges Koltanowski vs Marcel Defosse
"What's All Defosse About?" (game of the day Sep-02-09)
ch? BEL 1936  ·  Colle System (D05)  ·  1-0


Click Here to play Guess-the-Move
Given 27 times; par: 50 [what's this?]

explore this opening
find similar games 372 more games of Koltanowski
sac: 22.Bxh7+ PGN: download | view Help: general | java-troubleshooting

TIP: The button will automatically play the moves for "hands free" viewing.

Java Viewer:  What is this?
For help with the default chess viewer, please see the Chess Viewer Deluxe Quickstart Guide.

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 2 OF 2 ·  Later Kibitzing >
Oct-20-04
Premium Chessgames Member
  ENIGMAX: In this game, Black have build up for self a isolated pawn, removing the knight on f3 because that piece could be block your advance and that be the reason of can´t done 15. ... Nxd3 added up to fact of removal white´s castling protector. Colle´s system show demonstration by one of yours main player from the early half of twenty century.
Aug-04-05   mravikiran: after 21 moves, its typical chess player's puzzle "white to play and win". Considering the time at which it was played, its a novelty.
Mar-22-08   DarthStapler: Very nice game by Koltanowksi
Sep-02-09   dumbgai: Gotta love double-bishop sacs on h7 and g7.
Sep-02-09   goldenbear: Does 26.Qc4 not help?
Sep-02-09   YoungEd: If 26. ...Qc4, then 27. Rxc4 followed by 28. Re4 leaves Black in much the same trouble, I think.
Sep-02-09   chesssantosh: why not 20 Bxh7+ sacrifice?wht did he make one move later?
Sep-02-09   MaxxLange: ^ 20 Rad1 prepared the crushing move 26 Rd4
Sep-02-09   Dimitrije Mandic: I just knew in advance that he would make a double Bishop sac!!
Sep-02-09   chillowack: I saw it coming too, Dimitrije--but the question is, can we make this sac happen in our own games?

I believe the mastery of this particularly sacrifice--i.e. being able to create it in our own games--will represent a step up in chess ability for any player.

The Bh7 sacrifice we've all done; but learning to sac on g7...that's another level of skill altogether.

Sep-02-09
Premium Chessgames Member
  birthtimes: Perfect co-ordination of pieces, as Capablanca would say, against a defenseless king's field...
Sep-02-09
Premium Chessgames Member
  birthtimes: Also a perfect example of overprotection, as Nimzowitsch would say, on the e4 square.

Truly, as Nimzowitsch stated, if pieces are are so engaged in overprotecting strategically important points, "they get their reward in the fact that they will then find themselves well-posted in every respect" to then branch out into "the form of a large radius of activity" (such as a form of a successful king-side attack).

Sep-02-09   buhomorado: Hey Birthtimes.. U are the famous astrologer... almost scape alive!

I borned January 23th , 1985 at 10:30 PM, i want to know where was my moon???

Please answer me...

Sep-02-09
Premium Chessgames Member
  birthtimes: buhomorado, email me at birthtimes@yahoo.com. You may get your information there, but not here on this site.
Sep-02-09
Premium Chessgames Member
  CakeMan: this was a boring and uninteresting game. Could have been played by A players. Everyone knows the double bishop sacrifice.
Sep-02-09
Premium Chessgames Member
  kevin86: Black loses attack,queen:loses
Sep-02-09
Premium Chessgames Member
  Chessmensch: Does someone know how Colle is pronounced? Is is like doll or a Collie dog, or what. I've wondered for some time. Thanks.
Sep-02-09   Samagonka: What an attack! Black's helplessness in the end reminds me of Fritz whenever he gets cornered.
Sep-02-09
Premium Chessgames Member
  Once: <Chessmensch: Does someone know how Colle is pronounced?>

I have always thought Collie, but have no proof.

Sep-02-09
Premium Chessgames Member
  PivotalAnorak: Chessmensch: like "Coll".
Sep-02-09   Gouvaneur: Well played attack by White, guess it was totally unexpected. Typical double bishop sacrifice, loving it.
Sep-02-09   310metaltrader: um, i do not see the resignation imperative. the king can escape still at the end. please show me a forced mate at the end?
Sep-02-09   310metaltrader: never mine, i see that black will have to shed another rook to avoid the next mating web
Sep-02-09   WhiteRook48: nice attack
Sep-02-09
Premium Chessgames Member
  SirChrislov: "Not all artists are chessplayers but all chessplayers are artists."

This is an excellent example on how to attack a castled position without a defensive knight on f6. thanks that the rooks were superbly placed on open central files (26.Rd4 was killer!!) and were able to cooperate in the attack. if not, the double bishop sac would've been useless and I'm sure Kolty would've passed on it.

"I never really deeply studied "My System", but I do recommend the section on Overprotection, it's very instructive. and I recommend Koltanowski's books, they're very good!" --Koltanowski

< Earlier Kibitzing  · PAGE 2 OF 2 ·  Later Kibitzing >

heart failure community and support group
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?]
Koltanowski uses double bishop sacrafice to expose black king.
from Pi Guy's favorite games by Pi Guy
Colle , Koltanowski
from Colle (& Koltanowski) openng by howardb86
8 dc5 Bd6xc5; 9 e3e4 Qc7; 10 Qe2 Bc5d6; 11 Rfe1 Nf6g4
from COLLE Koltanowski: vs Nc6 Configuration by unicorn
More 1. d4!
by Benjamin Lau
22. Bxh7+!
from Sneaky Bishop Moves by MorphyMatt
BLOOD OF A POET or Composers at Play
by vonKrolock
Double Bishop Sacrifices
by TheUltraSharpe
Art of attack
by shakespeare
Colle System
by morphynkapa
Double bishop sacrifice
from Colle System Classics (Koltanowski variation) by Dudley
getting a feel for the openings (D)
by fourier
Double Bishop sacrifices
by Stelling
Double bishop sac attack.
from chesstoplay's favorite games by chesstoplay
22. Bxh7+! initiates a classic double Bishop Sacrifice
from Demolition of Pawn Structure: Sac on h7 (h2) by patzer2
Great Midgame Tactical Finishes
by Easy Point
Koltanowski
from A game of chess has a beginning and an end, but by arielbekarov
Les Prix de Beauté aux Echecs (III)
by Sleeping kitten
q up to c7 quick mate dont need take r
from colle & related systems by gmlisowitz
September 2: What's All Defosse About?
from Game of the Day, 2009 by Phony Benoni
classic two b sac by kolty-attacks with queen and both r's
from kevin86's favorite games part 2 by kevin86
plus 18 more collections (not shown)


home | about | login | logout | F.A.Q. | your profile | preferences | Premium Membership | Kibitzer's Café | new kibitzing | chessforums | new games | Player Directory | World Chess Championships | Opening Explorer | Guess the Move | Game Collections | ChessBookie Game | Chessgames Challenge | Little ChessPartner | privacy notice | contact us
Copyright 2001-2009, Chessgames.com
Web design & database development by 20/20 Technologies