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 End-game Course; Position # 10 









 (15) Rook Endgame Course - R+P Endings 
 Position # 10, (Actual game); from Karlsbad, 1929 
03.01.2002 

  [ A.J. GoldsbyI ]  

***

 Position check: White - King on c3, Rook on d5, Pawns on a2, b2, c4, e4, f3, ge, &h2; 
  Black - King on e6, Rook on d8, Pawns on a6, b7, c5, d6, f6, g6, & h7.  
  Black to play.  


 I originally annotated this game on a friend's computer, nearly 15 years ago. 
 I COMPLETELY REDID this game for my new end-game school! 


 From the tournament game, 
  H. Mattison (2515) - A. Rubinstein (2670);  
  Karlsbad
, 1929.  

   BLACK  to play, and make his  23rd  move. 

[ The computer(s) ... after analyzing more than thirty (30) minutes, give 
  the evaluation of, White is slightly better here. ("+/=") ].

EXCERPT - from the book, 
"Chess Highlights Of The 20th Century"  by  FM Graham Burgess. 
 (Pg. # 62.). 

"Clearly, Black cannot be better here. However, Rubinstein is able to exploit 
  a number of innocent-looking inaccuracies by his opponent, ... 
  and win the game." - FM G. Burgess.  


23...f5!?
Black immediately strives to break White's stranglehold on the d5-square. 

[ 23...b524.g4, "+/=" ] .

24. exf5+
,  
Probably the best, breaking up Black's Pawn structure.

[ " 24.Kd3 fxe4+25.Kxe4 Rb8;  followed by ...b7-b5; would 
  give Black counterplay." - FM G. Burgess. ].  

 

24...gxf525. Rd2!?
This might be a little passive. 
(Burgess gives this move no mark at all.) 

[ Burgess gives the line: 25.g4!? fxg426.fxg4 Rf827.Rh5, "=" and then 
 comments - ... "and White should survive." (FM G. Burgess.);  25.g3!?, "+/=" ]. 

 

25...b5; (Maybe - '!') 
Black plays very energetically.  

26. b3!?, (Maybe - '?!') 
Burgess gives this move no appellation at all. 

But he does give the comment: 
"This passive reply lets Black's initiative grow. 26.b4, is likely - to liquidate 
the Queen-side Pawns."  - FM G. Burgess

[ 26.b4!?, (Maybe - '?!') 26...Rc8; "=" (Maybe - "=/+")  Black may have 
  play on the c-file.  Or White could play: 26.g3!?, "=" ].  

 

26...h5;  (Maybe - '!') 
"Black wants to target the g2-pawn."  - FM G. Burgess

27. g3!?,  
Burgess gives no comment on this move, (or mark after the move); but 
it looks slightly passive. (To me.) 

[ 27.Re2+ Kf628.a4, "=" Maybe a little, tiny bit better for White? ("+/=") ] .

27...f4!
;  Nice. 
"Rubinstein keeps giving his opponent awkward decisions." 
 - FM G. Burgess.  

(Black could have tried  27...d5!?; but after: 28. cxd5+, Rxd529. Rxd5!, Best. 
  {Interesting is 29. Re2+!? "="}    29...Kxd5;  and now ...  30. h3! And Black 
 would have found it VERY difficult to generate any REAL winning chances 
 in this position!!) {This line is not re-playable on the j-s-board.} 

28. Re2+,  
This might be a bit premature. 

[ Burgess gives the line: 28.g4 hxg429.fxg4 Rh8;  and then comments - 
  ... "keeps the pawns immobile, while the Black f-pawn will be free 
  to advance." (- FM G. Burgess.);  28.Rd3!?, "=" ].  

 

28...Kf5;  
Natural as a baby's smile!  

29. Re4 fxg3
30. hxg3 Rg8;  
Now Black has a target to attack. (While White is playing defense.). 

31. Rf4+
This might be forced. 

[ If  31.g4+ hxg4; 32.Rxg4 (Or 32.fxg4+?? Kxe4; "-/+"  32...Rh8; "=/+" 
  ... "leaves White with some problems to solve." - FM G. Burgess

If 32...b4+33.Kd3 Rxg434.fxg4+ Kf435.g5 Kxg536.Ke4 Kf6;  
 37.Kd5 Ke738.Kc6 Ke639.Kb6, "=" ...  "is a draw." - FM G. Burgess. 
 Or 32...Rxg4?33.fxg4+ Kxg434.cxb5 axb535.a4, "+/-" 
 
... "and White wins." - FM G. Burgess. ].  

 

31...Ke6;  
This might be forced, also. 

[ The continuation:  31...Ke5; ('?!')  32.Re4+ Kf533.Rf4+,  is making 
   no progress at all for Black. ].  

 

32. Re4+,  
Is this forced? Burgess seems to think so. 

" 32.g4, is met by 32...h4. "  - FM G. Burgess

[ 32.g4!? h4; "=/+" ].  

 

32...Kd733. g4 Rf8!34. Re3 h4!35. a4 bxa4;  
36. bxa4
Re8!?
; (Maybe - '!') 
Burgess provides no comment, or gives any mark to this move at all. 

But this move is great as it forces an exchange into a winning King-and-Pawn 
end-game.

[ Black could also try:  36...Rf4!? ].  

 

37. Kd2?
Not good. 

"37.Rd3, is a better try."  -  FM G. Burgess.  

[ Apparently Mattison spent all his time trying to calculate the following ending: 
 37.Rd3[] h3; 38.f4 h2; 39.Rd1 ( Or 39.Rh3?! Re3+!40.Rxe3 h1Q; and Black  
  should probably win. ("-/+") )    39...Re3+; 40.Kd2 Re4; 41.Kc3, Best? 
  (41.Rf1? Rxf4!; "-/+")   41...Rxf4; 42.Rh1 Rf3+!; 43.Kd2,   (If 43.Kb2 Rh3 
  44.g5 Ke6; 45.g6 Kf6; "-/+" )   43...Ra3!; "-/+"  (See the diagram just below.) 

  White is lost. (Analysis diagram.)  (eg_8_pos-1.jpg, 15KB)  

... only to realize he was completely lost! ].  

 

37...Rxe338. Kxe3 d5!;  Wheee! 
White's King cannot catch two passers on the opposite sides of the board, 
 and therefore ...  WHITE RESIGNS.  (0 - 1)  

A very illuminating example. 

(Mattison was probably at least modern IM strength and played in MANY 
 international events of that era!). 

If a MASTER could be outplayed from such a position ... 
(Then don't YOU need to study it thoroughly?) 

[ If you still need proof - that Black can win ... 
  38...d5!
; 39.cxd5 h3; 40.Kf2,   ( 40.g5 h2; 41.g6 h1Q; 42.g7 Qg2; "-/+"    
  40...c4; 41.g5 h2!; 42.Kg2 c3; 43.f4,  There is little here that is good for White. 
  
(Or 43.g6 c2; 44.g7 h1Q+!; 45.Kxh1 c1Q+; 46.Kh2 Qg5; "-/+"  and Black  
    catches the little bugger.)   43...c244.Kxh2 c1Q; "-/+"  when all that is 
  required is a little technique, and Black should win. ] 

0 - 1

Copyright (c) A.J. Goldsby I;   (c) 1999, (c) 2000, (c) 2001, & (c) 2002.


This is the complete version of this game as it exists on my hard drive in my endgame database,
I have NOT shortened it for publication! If you would like a copy of this endgame
 - in the ChessBase format -
to study on your own computer, please drop me a line.


If you enjoyed this position, and would like to study  ANOTHER 
Rook-and-Pawn endgame,  ("The LUCENA Position");  click HERE


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 © A.J. Goldsby, 1994 - 2004.  © A.J. Goldsby, 2005.

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