g15713: Drawn position if played correctly
Look at a similar game between Tal and Gipslis
'Tal vs Gipslis, 1983 E. 1
Black to move. Last: 34.Ke3
 click for larger viewGame continued: 34...Ra1?! and eventually lost
Dvoretsky in his <Endgame Manual - 3rd edition, diagram 9-166> <"In this case, the "?!" symbol expresses my perplexity.
...why has he released the pressure from the f2-pawn?"> <"Black does not care about the activation of his king. Perhaps Georgiev rejected"> 34...Kf6! in view of 35 Rf4+ Ke6 36 a4, but he could play 36...f6! then, followed by ...g6-g5, <"driving the rook back from its comfortable position on f4 where it has been protecting all the white pawns."> E. 1.1
After 34...Kf6
 click for larger viewStockfish 25 / 60-minute analysis:
2) +0.87 (38 ply) 35.Ra7 Ke5 36.Ra5+ Kd6 37.a4 Ke6 38.Kf3 Kf6 39.Ra6+ Ke5 40.Ra7 Ra3+ 41.Kg2 Kf6 42.Ra5 Rd3 43.Ra6+ Ke5 44.Ra7 Ra3 45.Kg1 Ke6 46.Kh2 Kf6 47.Ra6+ Ke5 48.Ra8 Ra2 49.Kg2 Ra3 50.a5 Ra4 51.Ra7 Ra2 52.Kf3 Ra3+ 53.Ke2 Ra2+ 54.Ke3 Ra3+ 55.Kd2 Ra2+ 56.Kc3 Rxf2 57.Kb3 Rf1 58.a6 Ra1 59.Kc4 f6 60.Kb5 Rb1+ 61.Kc6 = 3) +0.87 (38 ply) 35.Kf3 Ke5 36.Ra5+ Ke6 37.a4 Kf6 38.Ra6+ Kf5 39.Kg2 Ra3 40.Kf1 Ke4 41.Ra7 Ke5 42.Kg1 Ra2 43.Kg2 Ra3 44.Kf1 f5 45.Ra5+ Kd4 46.Ra6 f4 47.Rxg6 f3 48.Kg1 Rxa4 49.Rf6 Ra3 50.Kh2 Ke5 51.Rf4 Rc3 52.Kh3 Ra3 53.Rf8 Ke4 54.Rf6 Ke5 55.Rf4 = 1) +0.92 (45 ply) 35.Ra7 Ke6 36.a4 f6 37.Ra5 Kf7 38.f3 Ke6 39.Kf4 Ra1 40.Ra8 Kf7 41.Ra7+ Ke6 42.g4 hxg4 43.Ra6+ Kf7 44.fxg4 Rf1+ 45.Kg3 Rg1+ 46.Kf3 Rh1 47.g5 fxg5 48.hxg5 Rg1 (FinalGen =) 49.Ra5 Rf1+ 50.Ke3 Ra1 51.Ra8 Rg1 52.Kf4 Rf1+ 53.Ke4 Rf5 54.a5 Rxg5 55.a6 Ra5 56.a7 Kg7 57.Kd3 g5 58.Kc4 g4 2) +0.90 (44 ply) 35.f3 Kg7 36.Ra7 Rb2 37.Rd7 Rg2 38.Kf4 Ra2 39.Ra7 Rb2 40.Re7 Ra2 41.Re3 f6 42.Ke4 Rc2 43.f4 Rc8 44.Kd4 Ra8 45.Rc3 Kf7 46.Kc4 Ke6 47.Kb3 Rb8+ 48.Ka2 Ra8 49.Rc5 Kd6 50.Rb5 Kc6 51.Rb4 Kc5 52.Kb3 Re8 53.Rc4+ Kb6 54.Rc3 Re4 55.a4 f5 56.Rd3 Re6 57.Ka3 Re4 58.Rc3 (58.Rd6+ leads to diagram E. 1.6) Rd4 59.Kb3 Ka5 60.Rc5+ Kb6 3) +0.85 (44 ply) 35.Kf3 Ke5 36.Ra5+ Ke6 37.a4 f6 38.Ke3 Kf7 39.f3 Ke6 40.Kf4 Ra1 41.Ra8 Kf7 42.Ra7+ Ke6 43.Ra5 Rc1 44.Ra6+ Kf7 45.Ra7+ Ke6 46.Ra8 g5+ 47.hxg5 Rc4+ 48.Ke3 fxg5 49.Kd3 Rb4 50.Kc3 Rb7 51.Ra6+ Kf5 52.Rh6 Ra7 53.Kb4 Rb7+ 54.Ka3 Rd7 55.a5 Rd3+ 56.Ka4 Rxf3 57.Rxh5 Kg4 58.Rh7 Kxg3 59.Rg7 g4 60.a6 Rf8 61.Kb5 Kf4 62.a7 = E. 1.2
After 34...Kf6
One possible line: 35.Ra5 Ke6 36.a4 f6 37.f3 Ra3+ 38.Ke4  click for larger viewStockfish 25-minute analysis:
1) =0.00 (47 ply) 38...g5 39.Ra6+ Kf7 40.a5 gxh4 41.gxh4 Kg6 42.Kd5 Ra4 43.Ra8 Rxh4 44.Kc6 Ra4 45.Kb5 Ra1 46.Rg8+ Kf5 47.a6 h4 48.Rh8 Kg5 49.Rh7 Ra3 50.Rg7+ Kh5 51.Rc7 Kg5 52.Kb6 h3 53.Rh7 Rxf3 54.a7 Rb3+ 55.Kc6 Ra3 56.Kb7 Rb3+ 57.Kc6 E. 1.3
After 34...Kf6
Another possible line: 35.Ra5 Ke6 36.a4 f6 37.f3 Ra3+ 38.Kf4  click for larger viewAccording to FinalGen:
E. 1.4
This can be met by 38...g5+ 39.hxg fxg+ 39.Kxg5 Rxf3 =  click for larger viewE. 1.5
If instead 38...g5+ 39.hxg fxg+ 39.Rxg5 Rxa4+ 40.Ke3  click for larger view40...Ra3+ or h4 =
E. 1.6
Black to move. Last: 58.Rd6+
 click for larger view58...Ka5 59.Rxg6 Re3+ 60.Kb2 Kxa4
Black can draw - FinalGen |