(Diagram 128) Deflection: b6
1-0
8 E46 Caruana,Fabiano
Karjakin,Sergey
74th Tata Steel GMA (2) 15.01.2012 E46: Nimzo-Indian: Rubinstein: 4 e3 0-0 5 Ne2 without early Bd3
1.d2-d4 Ng8-f6 2.c2-c4 e7-e6 3.Nb1-c3 Bf8-b4 4.e2-e3 0-0 5.Ng1-e2 d7-d5 6.a2-a3 Bb4-e7 7.c4xd5 e6xd5 8.b2-b4 c7-c6
9.Ne2-g3 b7-b5 last book move. Black has a new backward pawn: c6 last
book move 10.Bc1-d2 [Houdini 2.0c Pro x64: 10.a3-a4 Be7xb4 11.Qd1-b3 a7-a5 12.a4xb5 c6xb5 13.Bf1xb5 Bc8-a6 14.Bb5xa6 Nb8xa6 15.0-0 Qd8-d7 16.f2-f3 Rf8-c8 17.Bc1-b2 Ra8-b8 18.Qb3-c2 g7-g6 19.Ng3-e2 Bb4xc3 20.Ne2xc3 Na6-b4 21.Qc2-d2 Qd7-c7 -0.04/17 ] 10...Nb8-d7
[ Houdini 2.0c Pro x64: 10...a7-a5 11.Nc3-a2 Nb8-a6 12.Bf1-e2 Bc8-d7 13.0-0 Qd8-c7 14.b4xa5 Be7xa3 15.Qd1-b3 Ba3-d6 16.Na2-b4 Nf6-e4 17.Nb4xa6 Ra8xa6 18.Bd2-b4 Bd7-e6 19.Ng3xe4 d5xe4 20.Bb4xd6 Qc7xd6 21.Qb3-c3 Rf8-d8 22.h2-h3 -0.25/17 ] 11.a3-a4 White threatens to win
material: a4xb5 [Houdini 2.0c Pro x64:
11.a3-a4 Be7xb4 12.a4xb5 c6-c5 13.Bf1-d3 c5xd4 (RR 13...c5-c4 14.Bd3-c2 Nd7-b6 15.0-0 Rf8-e8 16.h2-h3 g7-g6 17.Qd1-f3 Bc8-b7 18.Rf1-b1 Bb4xc3 19.Bd2xc3 Nf6-e4 20.Bc3-e1 Re8-e6 21.Ng3xe4 d5xe4 22.Qf3-e2 Qd8-d5 23.Ra1-a5 f7-f5 24.Rb1-a1 Ra8-f8 25.Ra5xa7 f5-f4 26.Qe2-g4 h7-h5 27.Qg4-h4 f4-f3 28.g2-g3 Asis Gargatagli,H (2374)- Corrales Jimenez,F (2499)/Barbera del Valles 2007/CBM 119 ext/1-0 (41) ) 14.e3xd4 Rf8-e8+ 15.Nc3-e2
Bb4xd2+ 16.Qd1xd2 Nd7-b6 17.0-0 Nb6-c4 18.Qd2-b4 Qd8-e7 19.Qb4xe7 Re8xe7 20.Ne2-f4 Bc8-e6 21.Nf4xe6 f7xe6 22.Bd3xc4 d5xc4 23.Rf1-c1 Ra8-c8 0.16/16 ] 11...Be7xb4
[ Houdini 2.0c Pro x64: 11...Nd7-b6 12.a4xb5 c6xb5 13.Bf1xb5 Be7xb4 14.Nc3-e4 Bb4xd2+ 15.Ne4xd2 Bc8-d7 16.Bb5-a6 Qd8-e7 17.0-0 Nb6-c8 18.Qd1-c2 Nc8-d6 19.Nd2-f3 Rf8-b8 20.Nf3-e5 Nf6-g4 21.Ne5xd7 Qe7xd7 22.h2-h3 0.21/16 ] 12.a4xb5 [ Houdini 2.0c Pro x64: 12.a4xb5 c6-c5 13.Bf1-d3 c5xd4 14.e3xd4 Nd7-b6 15.0-0 Nb6-c4 16.Qd1-c2 Nc4xd2
17.Qc2xd2 Rf8-e8 18.Rf1-b1 Bb4-a5 19.Rb1-e1 Re8xe1+ 20.Ra1xe1
Qd8-b6 21.Ng3-f5 Bc8xf5 22.Bd3xf5 Ba5xc3 23.Qd2xc3 Qb6xb5 0.16/16 ] 12...c6-c5 [Houdini 2.0c Pro x64:
12...Bc8-b7 13.b5xc6 Bb7xc6 14.Bf1-a6 Ra8-b8 15.0-0 g7-g6
16.Nc3-e2 Bb4-d6 17.Qd1-c2 Bc6-b7 18.Ba6-b5 Qd8-e7 19.Ra1xa7 Rf8-c8 20.Qc2-b3 Bb7-c6 21.Ne2-c3 Rc8-c7 22.Rf1-a1 0.26/17 ] 13.Qd1-b3N
[ 13.Nc3-a4 Qd8-e7= ;Houdini 2.0c Pro x64: 13.Bf1-d3 c5xd4 14.e3xd4
Rf8-e8+ 15.Nc3-e2 Bb4xd2+
16.Qd1xd2 Nd7-b6 17.0-0 Nb6-c4 18.Qd2-b4 Qd8-e7 19.Qb4xe7
Re8xe7 20.Ne2-f4 Bc8-e6 21.Rf1-e1 Ra8-e8 22.Nf4xe6 f7xe6 23.Ra1-a6 Re8-b8 24.Ng3-f5 0.15/17 ]
13...Nd7-b6 The knight blocks b5 [ Houdini 2.0c Pro x64: 13...a7-a5 14.Bf1-e2 c5xd4 15.e3xd4 Nd7-b6 16.Nc3-b1 Bb4xd2+ 17.Nb1xd2 Qd8-e7 18.Nd2-f3 a5-a4 19.Qb3-a3 Qe7xa3 20.Ra1xa3 Rf8-e8 21.Nf3-e5 Nf6-d7 22.Ne5xd7 Bc8xd7 23.Ke1-d2 Ra8-a5 24.Rh1-b1 g7-g6 25.Ra3-e3 -0.11/16 ] 14.Bf1-e2 [Houdini 2.0c Pro x64: 14.d4xc5 Bb4xc5 15.Nc3-a4 Nb6xa4 16.Ra1xa4 Rf8-e8 17.Bf1-e2 d5-d4 18.e3xd4 Bc5xd4 19.0-0
Bc8-e6 20.Qb3-b4 Bd4-b6 21.Rf1-d1 Qd8-e7 22.Qb4xe7 Re8xe7
23.Ng3-e4 Nf6xe4 24.Ra4xe4 Ra8-d8 25.Bd2-e3 Rd8xd1+ 26.Be2xd1
0.00/17 ] 14...Qd8-e7 [ 14...Qd8-d6 15.0-0 Bc8-e6 16.Ra1-a6= ;
Houdini 2.0c Pro x64: 14...Nb6-c4 15.d4xc5 Bb4xc5 16.Be2xc4 d5xc4 17.Qb3xc4 Bc5-b6 18.Nc3-a4 Bc8-e6 19.Qc4-c2 Ra8-c8 20.Bd2-c3 Nf6-d5 21.0-0 Nd5xc3 22.Na4xc3 Qd8-c7 23.Ra1-c1 Rf8-d8 24.Rf1-d1 Rd8xd1+
25.Qc2xd1 Rc8-d8 26.Qd1-e2 h7-h6 27.Ng3-e4 0.02/17 ] 15.0-0
[ Houdini 2.0c Pro x64: 15.d4xc5 Bb4xc5 16.Nc3-a4 Nb6xa4
17.Qb3xa4 Bc8-d7 18.0-0 a7-a6 19.Rf1-c1 Rf8-b8 20.Bd2-c3 Nf6-e4 21.Ng3xe4 d5xe4 22.Qa4-a5 Bd7xb5 23.Be2xb5 Bc5-b6 24.Qa5-a4 a6xb5 25.Qa4xb5 Bb6-c7 26.Qb5-c4 Qe7-d6 27.g2-g3 Ra8xa1 28.Rc1xa1 0.17/17 ] 15...Bc8-e6 [Houdini 2.0c Pro x64:
15...c5-c4 16.Qb3-c2 g7-g6 17.e3-e4 d5xe4 18.Nc3xe4 Nf6xe4 19.Bd2xb4 Qe7xb4 20.Qc2xe4 Bc8-e6 21.Rf1-b1 Qb4-d6 22.Qe4-e3 Be6-d5 23.Qe3-g5 Rf8-e8 24.Ng3-f5 Qd6-d8 25.Nf5-h6+
Kg8-h8 0.02/16 ] 16.Qb3-b2 [ Houdini 2.0c Pro x64: 16.h2-h3 Ra8-c8 17.Rf1-c1 Rf8-d8 18.Qb3-a2 Nf6-e4 19.Nc3xe4 d5xe4 20.Qa2-b2 Bb4xd2 21.Qb2xd2 c5xd4 22.e3xd4 Rc8xc1+ 23.Ra1xc1 f7-f5 24.Rc1-c6 g7-g6 25.Be2-f1 0.02/15 ] 16...c5xd4 [ Houdini 2.0c Pro x64: 16...Nb6-c4 17.Be2xc4 d5xc4 18.d4xc5 Bb4xc5 19.Nc3-e4 Nf6xe4 20.Ng3xe4 Be6-h3 21.f2-f3 Bh3-e6 22.Rf1-e1 Ra8-b8 23.Bd2-c3 f7-f6 24.Ra1-a6 Be6-d7 25.Ne4xc5 Qe7xc5 26.Qb2-b4 Qc5xb5 27.Qb4xb5 Rb8xb5 28.Ra6xa7 0.08/16 ] 17.e3xd4 [ Houdini 2.0c Pro x64: 17.e3xd4
Rf8-c8 18.Nc3-e4 Bb4xd2 19.Ne4xf6+
Qe7xf6 20.Qb2xd2 g7-g6 21.h2-h3 Be6-d7 22.Rf1-c1 Ra8-b8 23.Qd2-b4 Nb6-c4 24.Be2xc4 Rc8xc4 25.Rc1xc4 d5xc4 26.Ng3-e2 Rb8xb5 27.Qb4xc4 a7-a5 28.Ne2-c3 0.04/17 ] 17...Bb4-d6 [Houdini 2.0c Pro x64: 17...Rf8-c8
18.Nc3-e4 Bb4xd2 19.Ne4xf6+
Qe7xf6 20.Qb2xd2 g7-g6 21.h2-h3 Be6-d7 22.Rf1-c1 Rc8xc1+
23.Ra1xc1 Ra8-c8 24.Rc1xc8+
Nb6xc8 25.Qd2-c3 Kg8-g7 26.Qc3-c7 Bd7-e6 27.Qc7-c5 Nc8-b6 28.Ng3-f1 Be6-d7 29.Nf1-e3 0.09/17 ] 18.Rf1-e1 [Houdini 2.0c Pro x64: 18.Nc3-a4
Nf6-e4 19.Ng3xe4 d5xe4 20.Na4-c5 Nb6-c4 21.Be2xc4 Be6xc4 22.Rf1-c1 Bc4-d5 23.Ra1-a4 Rf8-c8 24.Bd2-e3 Ra8-b8 25.g2-g3 h7-h6 26.Qb2-e2 Rc8-d8 27.Be3-d2 Bd6xc5 28.d4xc5 0.08/15 ] 18...Ra8-c8 [Houdini 2.0c Pro x64: 18...Rf8-c8 19.Ra1-a6
Qe7-c7 20.Be2-d3 Nb6-c4 21.Bd3xc4 d5xc4 22.Kg1-h1 Bd6-e7 23.f2-f3 Qc7-d7 24.Bd2-e3 Nf6-d5 25.Nc3xd5 Qd7xd5 26.Ng3-e4 Rc8-e8
27.Ne4-c5 -0.06/16 ] 19.Be2-d3 [ Houdini 2.0c Pro x64: 19.Qb2-b1 Qe7-b7 20.Ng3-f5 Bd6-b8 21.g2-g3 h7-h6 22.Nf5-e3 Rf8-e8 23.Ra1-a6 Nf6-e4 24.Nc3xe4 d5xe4 25.Bd2-b4 Re8-d8 26.Bb4-c5 Nb6-d7 27.Bc5-e7 Rd8-e8 0.07/16 ] 19...Qe7-b7
White has an active position
[ 19...Qe7-c7 20.Qb2-a2 Nb6-c4 21.Bd3xc4 Qc7xc4 22.Qa2xc4 Rc8xc4 23.Ra1xa7 Rc4xd4
24.Bd2-e3= ;Houdini 2.0c Pro x64:
19...Bd6-b8 20.Nc3-e2 Nb6-c4
21.Bd3xc4 Rc8xc4 22.Bd2-f4 Qe7-d7 23.f2-f3 Rf8-c8 24.Ra1-a6 Qd7-b7 25.Bf4xb8 Qb7xb8 26.Qb2-a3 Qb8xb5 27.Ra6xa7 Nf6-d7 28.Qa3-d3 -0.07/15 ] 20.Bd2-g5² [Houdini 2.0c Pro x64:
20.Qb2-a2 Rc8-c7 21.Qa2-a6 Qb7xa6 22.Ra1xa6 Bd6-b4 23.Nc3-b1 Bb4xd2 24.Nb1xd2 Rf8-e8 25.Ng3-e2 Be6-c8 26.Ra6-a1 g7-g6 27.Ne2-f4 Re8xe1+
28.Ra1xe1 Kg8-g7 0.05/15 ]
20...Nf6-d7 White has a very active position [Houdini 2.0c Pro x64:
20...Nf6-e8 21.Ng3-f5 Be6xf5
22.Bd3xf5 Rc8-c4 23.Nc3-e2 h7-h6 24.Bg5-f4 Rc4-c7 25.Qb2-b1 Nb6-c4 26.Bf4xd6 Nc4xd6 27.Bf5-h7+ Kg8-h8 28.Bh7-d3 Ne8-f6 29.Qb1-b4 Rf8-d8 30.f2-f3 0.21/15 ] 21.Nc3-e2
[ Houdini 2.0c Pro x64: 21.Ng3-e2 Qb7-c7 22.g2-g3 Rf8-e8 23.Qb2-a2 h7-h6 24.Bg5-e3 Qc7-d8 25.Re1-c1
Qd8-f6 26.Qa2-c2 Nb6-c4 27.Ra1xa7 Bd6-b8 28.Bd3-h7+ Kg8-h8
29.Ra7-b7 0.33/16 ] 21...Nb6-c4 Black can be proud of that piece [ Houdini 2.0c Pro x64: 21...Qb7-c7 22.Qb2-a2 Rc8-a8 23.Qa2-c2 Qc7xc2 24.Bd3xc2 Rf8-e8 25.Ng3-f5 Bd6-b4 26.Re1-b1 Bb4-f8 27.Nf5-e3 h7-h6 28.Bg5-f4 g7-g5 29.Bf4-c7 Re8-c8 30.Bc7-g3 Nb6-c4 31.Rb1-c1 Nc4xe3 32.f2xe3 0.23/17 ] 22.Qb2-b1
[ Houdini 2.0c Pro x64: 22.Qb2-b1 Kg8-h8 23.Bg5-f4 Nd7-f6 24.Bf4xd6 Nc4xd6 25.Ra1-a6 Nd6-c4 26.Bd3-f5 Be6xf5 27.Qb1xf5 Qb7-e7 28.Ng3-h5 Nf6xh5 29.Qf5xh5 Rf8-d8 30.Ra6-c6 Qe7-b4 31.Re1-a1 Qb4xb5 32.Rc6xc8 Rd8xc8 33.Qh5xf7 0.26/17 ] 22...h7-h6 Black threatens to win material: h6xg5 [ Houdini 2.0c Pro x64: 22...Kg8-h8 23.Bg5-f4 Nd7-f6 24.Bf4xd6 Nc4xd6 25.Ra1-a6 Nd6-c4 26.Ne2-f4 Be6-d7 27.Re1-e7 Rc8-c7 28.Qb1-b4 Kh8-g8 29.Nf4-h5 Nf6xh5 30.Ng3xh5 Qb7xb5 31.Qb4xb5 Bd7xb5 32.Re7xc7
Bb5xa6 33.Rc7xa7 0.32/16 ] 23.Bg5-f4 [Houdini 2.0c Pro x64:
23.Bg5xh6 g7xh6 24.Qb1-c1 f7-f5 25.Qc1xh6 Nd7-f6 26.Ng3xf5 Be6xf5 27.Bd3xf5 Rc8-e8 28.Ne2-c3 Qb7-g7 29.Bf5-e6+ Re8xe6 30.Qh6xg7+
Kg8xg7 31.Re1xe6 Kg7-f7 32.Re6-e2 Bd6-b8 33.Ra1-a6 Nc4-b6 34.g2-g3 Rf8-c8 35.Re2-e3 Kf7-g6 36.Kg1-g2 Nf6-g4 37.Re3-e6+ Kg6-f5 0.48/15 ] 23...Bd6-e7 [Houdini 2.0c Pro x64:
23...Nd7-b6 24.Ra1-a6 Qb7-d7
25.Bf4xd6 Nc4xd6 26.Ne2-f4 Rf8-e8 27.Re1xe6 Re8xe6 28.Nf4xe6 f7xe6 29.Ng3-e2 g7-g5 30.f2-f4 g5-g4
31.Qb1-e1 Nd6-f5 32.Qe1-a5 Rc8-c7 33.Qa5-b4 Qd7-d6 34.Qb4xd6
Nf5xd6 0.16/17 ] 24.Ng3-f5
White threatens to win material: Nf5xe7 [Houdini 2.0c Pro x64: 24.Qb1-a2
Qb7xb5 25.Qa2xa7 Qb5-c6 26.Ng3-f5 Be7-f6 27.Ra1-a6 Rc8-a8 28.Ra6xc6 Ra8xa7 29.Nf5-e3 Nc4xe3 30.Bf4xe3 Rf8-a8 31.Ne2-f4 Ra7-a1 32.Rc6-c1 Ra1xc1 33.Re1xc1 Bf6-g5
34.Be3-d2 0.21/15 ] 24...Be7-f6 [ ¹24...Rf8-e8!?² has some apparent merit ;Houdini 2.0c Pro x64:
24...Be6xf5 25.Bd3xf5 Be7-d6
26.Qb1-b3 Rc8-d8 27.Bf5-d3 Nd7-b6 28.Bf4xd6 Nc4xd6 29.Ne2-c3 Rd8-d7 30.Ra1-a6 Rf8-c8 31.Re1-a1 Rc8-a8 32.Qb3-c2 Nb6-c4 33.Bd3xc4 Nd6xc4 34.Qc2-f5 0.31/17 ] 25.Ne2-g3±
[ Houdini 2.0c Pro x64: 25.Nf5-d6 Nc4xd6 26.Bf4xd6 Rf8-e8 27.Qb1-b4 Nd7-b6 28.Ne2-f4 Be6-d7
29.Re1xe8+ Rc8xe8 30.Ra1-c1 Re8-c8 31.Rc1-c5 g7-g6 32.h2-h3 h6-h5 33.Bd6-e5 Rc8xc5 34.Qb4xc5 Bf6xe5 35.d4xe5 0.57/16 ] 25...Be6xf5 [ 25...Rc8-e8!?± ;Houdini 2.0c Pro x64:
25...Rc8-e8 26.h2-h3 Be6xf5
27.Ng3xf5 Nd7-b6 28.Qb1-a2 Qb7-d7 29.Re1-e2 Nb6-c8 30.Ra1-b1 Nc8-b6 31.Rb1-e1 Re8-e6 32.Qa2-a6 Rf8-e8 33.Re2xe6 Re8xe6 0.52/15 ]
26.Ng3xf5+- [Houdini 2.0c Pro x64:
26.Ng3xf5 Rf8-d8 27.Bd3xc4 d5xc4 28.Nf5-d6 Qb7-b6 29.Nd6xc8 Rd8xc8 30.Qb1-f5 Qb6-b7 31.Qf5-e4 Qb7xe4 32.Re1xe4 Nd7-b6 33.Bf4-e5 Bf6xe5 34.Re4xe5 Rc8-c7 35.Re5-c5 Rc7-e7 36.Kg1-f1 Kg8-f8 37.Rc5-e5 Re7-d7 38.Kf1-e2 Nb6-d5 39.g2-g4 Nd5-c3+
40.Ke2-d2 2.10/16 ] 26...Nd7-b6 [ Houdini 2.0c Pro x64: 26...h6-h5 27.Qb1-b4 a7-a5 1.81/16 ] 27.Qb1-d1 [Houdini 2.0c Pro x64: 27.Qb1-d1 Rf8-e8 28.Qd1-h5 Re8-e4 29.Bd3xe4 d5xe4 30.Bf4xh6 g7-g6 31.Qh5-g4 Rc8-e8 32.Bh6-f4 Re8-a8 33.Ra1-d1 Ra8-d8 34.Bf4-e5 Nb6-d7 35.Be5xf6 Nd7xf6 36.Qg4-h4 Rd8-d5 37.Qh4xf6 g6xf5 38.Rd1-a1 Qb7-d7 39.Qf6-c6
Rd5xd4 40.Qc6-a8+ Kg8-g7
41.Qa8xa7 Qd7-d6 42.Re1-c1 2.79/18 ] 27...Rf8-e8? [ 27...Nc4-b2 28.Nf5xh6+
g7xh6 29.Qd1-g4+ Bf6-g7 30.Bf4xh6 f7-f5 31.Bd3xf5 Rf8xf5 32.Bh6xg7 Qb7xg7 33.Qg4xf5 Nb2-c4+- ; Houdini 2.0c Pro x64: 27...Rf8-e8 28.Qd1-h5 Re8-e4 29.Bd3xe4 d5xe4 30.Bf4xh6 g7-g6 31.Qh5-g4 Rc8-e8 32.Bh6-f4 Re8-a8 33.Ra1-d1 Ra8-d8 34.Bf4-e5 Nb6-d7 35.Be5xf6 Nd7xf6 36.Qg4-h4 Rd8-d5 37.Qh4xf6 g6xf5 38.Rd1-a1 Qb7-d7 39.Qf6-c6 Rd5xd4 40.Qc6-a8+ Kg8-g7 41.Qa8xa7
Qd7-d6 42.Re1-c1 2.76/16 ]
28.Qd1-g4+- [Houdini 2.0c Pro x64:
28.Qd1-h5 Re8-e4 29.Bd3xe4 d5xe4 30.Ra1-a6 Rc8-d8 31.Qh5-e2 Bf6xd4 32.Qe2xe4 Qb7xe4 33.Re1xe4
Bd4-c5 34.g2-g4 Nc4-d2 35.Re4-e2 Nd2-b3 36.Ra6xa7 Nb6-d5 37.Bf4-c7 Nd5-c3 38.Re2-e1 Rd8-d2
39.Re1-e8+ Kg8-h7 40.b5-b6 Bc5xf2+
41.Kg1-h1 Nc3-d5 42.Ra7-a3 Nb3-c5 43.Re8-f8 Kh7-g6 44.Ra3-a7 2.54/16 ] 28...Kg8-f8 [Houdini 2.0c Pro x64:
28...Qb7-d7 29.Nf5xh6+ Kg8-f8
30.Qg4xd7 Nb6xd7 31.Bd3xc4 g7xh6 32.Bc4xd5 Bf6xd4 33.Bf4xh6+ Kf8-g8 34.Re1xe8+ Rc8xe8 35.Ra1-d1
Nd7-f6 36.Bd5-c6 Re8-e2 37.Bc6-f3 Bd4xf2+ 38.Kg1-f1 Re2-c2 39.Rd1-d2 Rc2xd2 40.Bh6xd2 Bf2-b6 41.Kf1-e2 Kg8-g7 42.Ke2-d3 Kg7-g6 43.h2-h3 2.39/16 ] 29.Bf4-d6+ [Houdini 2.0c Pro x64: 29.Bf4-d6+ Nc4xd6
30.Nf5xd6 Qb7-c7 31.Nd6xe8 Rc8xe8 32.Re1xe8+ Kf8xe8 33.Qg4-e2+
Ke8-f8 34.Qe2-e3 h6-h5 35.Ra1-c1 Qc7-b8 36.Rc1-c3 Kf8-g8 37.Rc3-c6 h5-h4 38.h2-h3 Qb8-d8 39.Qe3-f4 Qd8-e8 40.Qf4-f5 Qe8-e1+ 41.Kg1-h2 Bf6xd4 42.Qf5-h7+ Kg8-f8
43.Qh7-h8+ Kf8-e7 44.Qh8xh4+
Bd4-f6 45.Qh4-f4 2.75/16 ]
29...Nc4xd6 [Houdini 2.0c Pro x64:
29...Nc4xd6 30.Nf5xd6 Qb7-c7 31.Nd6xe8 Rc8xe8 32.Re1xe8+
Kf8xe8 33.Qg4-e2+ Ke8-f8 34.Qe2-e3 h6-h5 35.Ra1-c1 Qc7-b8 36.Rc1-c6 Kf8-g8 37.h2-h3 h5-h4 38.Rc6-c7 Kg8-f8 39.Rc7-c1 Qb8-e8 40.Rc1-c6 Bf6-d8 41.Qe3xe8+ Kf8xe8 42.Kg1-f1 g7-g6 43.Kf1-e2 Ke8-d7 44.Bd3-b1 3.12/18 ] 30.Nf5xd6 [Houdini 2.0c Pro x64: 30.Nf5xd6 Qb7-c7 31.Nd6xe8 Rc8xe8 32.Re1xe8+ Kf8xe8
33.Qg4-e2+ Ke8-f8 34.Qe2-e3 h6-h5 35.Ra1-c1 Qc7-b8 36.Rc1-c6 Kf8-g8 37.h2-h3 h5-h4 38.Rc6-c7 Kg8-f8 39.Rc7-c1 Qb8-e8 40.Rc1-c6 Bf6-d8 41.Qe3xe8+ Kf8xe8 42.Kg1-f1 g7-g6 43.Kf1-e2 Ke8-d7 44.Bd3-b1 2.72/19 ] 30...Re8xe1+ [Houdini 2.0c Pro x64:
30...Qb7-c7 31.Nd6xe8 Rc8xe8 32.Re1xe8+ Kf8xe8 33.Qg4-e2+
Ke8-f8 34.Qe2-e3 h6-h5 35.Ra1-c1 Qc7-b8 36.Rc1-c3 Kf8-g8 37.Rc3-c6 Qb8-d8 38.Bd3-e2 h5-h4 39.Be2-d3 Qd8-b8 40.h2-h3 Nb6-d7 41.Qe3-f3 Nd7-b6 42.Qf3-f5 Kg8-f8 43.Qf5-h7 2.90/20 ] 31.Ra1xe1 [Houdini 2.0c Pro x64: 31.Ra1xe1 Qb7-b8 32.Nd6xc8 Nb6xc8 33.g2-g3 Nc8-e7 34.Qg4-d7 g7-g6 35.Bd3-c2 Qb8-b6 36.Bc2-b3 h6-h5 37.Kg1-g2 h5-h4 38.Bb3-a2 h4xg3 39.h2xg3 g6-g5 40.Re1-e3 Qb6xd4 41.Qd7-d8+ Kf8-g7
42.Re3xe7 Bf6xe7 43.Qd8xe7
Qd4-e4+ 44.Qe7xe4 d5xe4 2.67/19 ] 31...Qb7-c7 [Houdini 2.0c Pro x64:
31...Qb7-b8 32.Nd6xc8 Nb6xc8 33.g2-g3 Nc8-e7 34.Qg4-d7 g7-g6 35.Bd3-c2 Qb8-b6 36.Bc2-b3 h6-h5 37.Kg1-g2 h5-h4 38.Bb3-a2 h4xg3 39.h2xg3 g6-g5 40.Ba2-b1 Qb6-a5 41.Re1-e2 Qa5-b4 42.Bb1-a2 Qb4xd4 43.Qd7-d8+ Kf8-g7 44.Re2xe7 Bf6xe7 45.Qd8xe7 2.71/20 ] 32.Qg4xc8+!
Mate attack [Houdini 2.0c Pro x64:
32.Nd6xc8 Qc7-c3 33.Qg4-e2 Qc3xc8 34.Qe2-e3 Qc8-d8 35.g2-g3 Bf6-g5 36.Qe3-f3 Bg5-f6 37.Re1-c1 Qd8-b8 38.Qf3-e3 Kf8-g8 39.Kg1-g2 Qb8-f8 40.Rc1-a1 Qf8-b8 41.Ra1-e1 Qb8-f8 42.Bd3-f5 Nb6-c4 2.69/19 ]
32...Qc7xc8 [ 32...Nb6xc8 33.Re1-e8#
Mate attack ; 32...Qc7xc8 33.Nd6xc8 Nb6xc8 34.Bd3-e2 Combination ; Houdini 2.0c Pro x64: 32...Qc7xc8 33.Nd6xc8 Nb6xc8 34.Bd3-e2 Nc8-d6 35.Re1-a1 Bf6xd4 36.Ra1-d1 Bd4-b6 37.Rd1xd5 Nd6-e4 38.Be2-f3 Ne4-g5 39.Rd5-d3 Ng5-e6 40.Bf3-c6 Ne6-d4 41.Rd3-e3 Nd4-e6 42.Re3-e4 Kf8-e7 43.Bc6-d5 Ke7-f6 44.Bd5xe6 f7xe6 45.Kg1-f1 Kf6-f5 2.31/19 ] 33.Nd6xc8 [ Houdini 2.0c Pro x64: 33.Nd6xc8 Nb6xc8 34.Bd3-e2 Nc8-d6 35.Re1-a1 Bf6xd4 36.Ra1-d1 Bd4-b6 37.Rd1xd5 Nd6-e4 38.Be2-f3 Ne4-g5 39.Rd5-d3 Ng5-e6 40.Bf3-c6 Ne6-d4 41.Rd3-e3 f7-f5 42.Re3-e8+ Kf8-f7 43.Re8-b8 Kf7-f6 44.g2-g3 f5-f4 45.Rb8-f8+
Kf6-e7 46.Rf8-g8 2.05/20 ]
33...Nb6xc8 [Houdini 2.0c Pro x64:
33...Nb6xc8 34.Bd3-e2 Nc8-d6
35.Re1-a1 Bf6xd4 36.Ra1-d1 Bd4-b6 37.Rd1xd5 Nd6-e4 38.Be2-f3 Ne4-g5 39.Rd5-d3 Ng5-e6 40.Bf3-c6 Ne6-d4 41.Rd3-e3 f7-f5 42.Re3-e8+ Kf8-f7 43.Re8-b8 Kf7-f6 44.g2-g3 Nd4-e6 45.Rb8-h8 Ne6-c5 46.Kg1-g2 Nc5-d3 47.Rh8-f8+ Kf6-e6 48.Rf8-e8+
Ke6-d6 1.94/21 ] 34.Bd3-e2
[ Houdini 2.0c Pro x64: 34.Bd3-e2 g7-g6 35.Be2-f3 Nc8-d6 36.Re1-b1 Bf6xd4 37.Bf3xd5 Bd4-b6 38.g2-g3 Nd6-f5 39.Kg1-g2 Nf5-d4 40.Bd5-c6 Kf8-e7 41.Rb1-e1+ Ke7-f6 42.Re1-c1 Kf6-e6 43.f2-f4 Ke6-d6 44.Bc6-e8 Kd6-e6 45.Rc1-e1+ Ke6-f6 46.Re1-d1 Kf6-g7 47.Be8-d7 Nd4-b3 1.90/22 ] 34...Nc8-d6 [Houdini 2.0c Pro x64:
34...Bf6xd4 35.Re1-d1 Bd4-b6
36.Rd1xd5 Kf8-e7 37.g2-g3 Nc8-d6 38.Kg1-g2 Ke7-e6 39.Rd5-d2 g7-g5 40.Rd2-d1 f7-f5 41.Rd1-e1 Ke6-f6 42.Be2-d3 h6-h5 43.h2-h4 g5-g4 44.Re1-c1 Kf6-e5 45.Rc1-c6 Ke5-d5 46.f2-f3 1.95/20 ] 35.Re1-a1
[ Houdini 2.0c Pro x64: 35.Re1-a1 Bf6xd4 36.Ra1-d1 Bd4-b6 37.Rd1xd5 Nd6-e4 38.Be2-f3 Ne4-g5 39.Rd5-d3 Ng5-e6 40.Bf3-c6 Ne6-d4 41.Rd3-e3 f7-f5 42.Re3-e8+ Kf8-f7 43.Re8-b8 Kf7-f6 44.g2-g3 Nd4-e6 45.Rb8-h8 Ne6-d4 46.Rh8-f8+ Kf6-e7 47.Rf8-b8 Ke7-d6 48.Rb8-b7 Nd4xc6 49.b5xc6 Kd6xc6 50.Rb7xg7 1.87/22 ]
35...Bf6xd4 [Houdini 2.0c Pro x64:
35...Bf6xd4 36.Ra1-d1 Bd4-b6
37.Rd1xd5 Nd6-e4 38.Be2-f3 Ne4-g5 39.Rd5-d3 Ng5-e6 40.Bf3-c6 Ne6-d4 41.Rd3-e3 f7-f5 42.Re3-e8+ Kf8-f7 43.Re8-b8 Kf7-f6 44.g2-g3 Nd4-e6 45.Rb8-e8 g7-g6 46.Kg1-g2 h6-h5 47.Re8-h8 Ne6-c5 48.Rh8-f8+ Kf6-e5 49.f2-f4+ Ke5-d4 1.93/21 ] 36.Ra1-d1 [ Houdini 2.0c Pro x64: 36.Ra1-d1 Bd4-b6 37.Rd1xd5 Kf8-e7 38.g2-g3 g7-g6 39.Kg1-g2 Nd6-f5 40.Be2-d3 Ke7-e6 41.Bd3-c4 Ke6-e7 42.Rd5-d1 h6-h5 43.Rd1-e1+ Ke7-f6 44.Bc4-d3 Nf5-d4 45.Re1-e8 Bb6-c7 46.Re8-h8 Kf6-g7 47.Rh8-a8 Bc7-b6 48.Ra8-b8 Nd4-e6 49.Bd3-e4 1.91/22 ]
36...Bd4-b6 [Houdini 2.0c Pro x64:
36...Bd4-b2 37.Rd1xd5 Kf8-e7 38.g2-g3 Ke7-e6 39.Rd5-d1 g7-g5 40.Kg1-g2 f7-f5 41.Rd1-d2 Bb2-e5 42.h2-h3 f5-f4 43.g3xf4 g5xf4
44.Rd2-a2 Be5-d4 45.Kg2-f3 Ke6-e5 46.Be2-d3 Bd4-b6 47.Ra2-a1 Bb6-d4 48.Ra1-e1+ Ke5-d5 49.Kf3xf4
Bd4xf2 2.01/21 ] 37.Rd1xd5
[ Houdini 2.0c Pro x64: 37.Rd1xd5 Nd6-e4 38.Be2-f3 Ne4-g5 39.Rd5-d3 Ng5-e6 40.Bf3-c6 Ne6-d4 41.Rd3-e3 f7-f5 42.Re3-e8+ Kf8-f7 43.Re8-b8
Kf7-f6 44.Rb8-b7 Nd4-e6 45.Rb7-d7 Ne6-c5 46.Rd7-d6+ Kf6-e7 47.Rd6-d1 Ke7-e6 48.g2-g3 Nc5-e4 49.Bc6xe4 f5xe4 50.Kg1-g2 h6-h5 1.91/22 ] 37...Kf8-e7 [Houdini 2.0c Pro x64:
37...Nd6-e4 38.Be2-f3 Ne4-g5
39.Rd5-d3 Ng5-e6 40.Rd3-d7 Ne6-c5 41.Rd7-d1 Nc5-b3 42.Bf3-e2 Nb3-d4 43.Be2-c4 Kf8-e7 44.g2-g3 f7-f5 45.Rd1-e1+ Ke7-d6 46.Kg1-g2 g7-g5 47.h2-h3 Kd6-c5 48.Bc4-d3 Kc5-d6 1.83/21 ] 38.g2-g3 [Houdini 2.0c Pro x64: 38.g2-g3 g7-g6 39.Kg1-g2 Nd6-f5 40.Be2-d3 Ke7-e6 41.Bd3-c4 Ke6-e7 42.Rd5-d1 Nf5-d4 43.Rd1-e1+
Ke7-f6 44.g3-g4 Bb6-c5 45.h2-h3 Bc5-b6 46.h3-h4 Bb6-c5 47.g4-g5+
h6xg5 48.h4xg5+ Kf6-g7 49.Re1-a1 Bc5-b6 1.93/20 ] 38...g7-g6
[ Houdini 2.0c Pro x64: 38...Ke7-e6 39.Rd5-d1 Ke6-e7 40.Be2-d3 f7-f5 41.Kg1-g2 Ke7-f6 42.Rd1-c1 Kf6-e5 43.Rc1-c6 g7-g6 44.Bd3-c2 g6-g5 45.Bc2-b3 g5-g4 46.Bb3-c4 h6-h5 47.f2-f4+ g4xf3+ 48.Kg2xf3 1.92/20 ] 39.Kg1-g2 [Houdini 2.0c Pro x64:
39.Kg1-g2 Nd6-f5 40.Be2-d3 Ke7-e6 41.Bd3-c4 Ke6-e7 42.Rd5-d1 Bb6-c5 43.h2-h4 h6-h5 44.Bc4-d5 Bc5-b6 45.Bd5-c6 Nf5-d4 46.Rd1-e1+ Ke7-f6 47.Re1-e4 Nd4-f5 48.Re4-a4 Nf5-d6 49.Ra4-a6 Kf6-e5 50.Kg2-f3 Nd6-c4 1.91/22 ] 39...Ke7-e6 [Houdini 2.0c Pro x64: 39...Nd6-f5 40.Be2-d3
Ke7-e6 41.Bd3-c4 Ke6-e7 42.Rd5-d1 Nf5-d4 43.Rd1-e1+ Ke7-f6 44.Re1-e4 Nd4-f5 45.Bc4-d3 Nf5-d6 46.Re4-e1 Bb6-a5 47.Re1-d1 g6-g5 48.f2-f4 g5xf4 49.g3xf4 Kf6-e6 50.Kg2-f3
Ba5-b6 51.Rd1-e1+ Ke6-d7 52.Kf3-g4 Bb6-a5 53.Re1-e2 Ba5-b6 54.Bd3-f5+
Nd6xf5 55.Kg4xf5 1.95/20 ] 40.Rd5-d1 [Houdini 2.0c Pro x64: 40.Rd5-d1
h6-h5 41.Be2-d3 Bb6-c5 42.f2-f4 Ke6-d7 43.Rd1-e1 Bc5-b4 44.Re1-c1
Bb4-a3 45.Rc1-c6 Ba3-b2 46.Kg2-f3 Bb2-d4 47.Rc6-c1 Bd4-b6 48.Bd3-e4 Kd7-d8 49.Rc1-d1 Kd8-d7 50.h2-h3 Kd7-e6 51.Rd1-e1 f7-f5 52.Be4-d3+
Ke6-f6 1.98/20 ] 40...h6-h5
[ Houdini 2.0c Pro x64: 40...g6-g5 41.Rd1-c1 Ke6-e5 42.Rc1-c6 Ke5-d5 43.Be2-d1 Kd5-e6 44.Bd1-b3+
Ke6-e7 45.Bb3-c4 Bb6-d8 46.Bc4-e2 Bd8-b6 47.f2-f4 g5xf4 48.g3xf4
Ke7-e6 49.Be2-c4+ Ke6-e7 50.Bc4-d3 Ke7-e6 51.Kg2-f3 Ke6-e7 52.Bd3-e4 Bb6-d4 53.h2-h4 Bd4-b6 54.Be4-b1 h6-h5 55.Bb1-d3 Ke7-e6 1.95/19 ] 41.Be2-d3 [Houdini 2.0c Pro x64:
41.Be2-d3 Bb6-c5 42.f2-f4 Ke6-d7 43.Rd1-e1 Bc5-b4 44.Re1-c1 Bb4-a3 45.Rc1-c6 Ba3-b2 46.Kg2-f3 Bb2-d4 47.Rc6-c1 Bd4-g7 48.Bd3-e4 Bg7-d4 49.Rc1-d1 Bd4-c3 50.h2-h3 Kd7-e7 51.Be4-c6 Ke7-e6 52.Rd1-c1 Bc3-d4 53.g3-g4 f7-f5 54.Rc1-e1+ Ke6-f7 55.g4xh5 g6xh5 1.97/20 ] 41...Ke6-e7 [Houdini 2.0c Pro x64: 41...Bb6-c5 42.f2-f4 Ke6-d7 43.Rd1-e1 Bc5-b4 44.Re1-c1 Bb4-a3 45.Rc1-c6 Ba3-b2 46.Kg2-f3 Bb2-d4 47.Rc6-c1 Bd4-g7 48.Bd3-e4 Bg7-d4 49.Rc1-d1 Bd4-c3 50.h2-h3 Kd7-e7 51.Be4-c6 Ke7-e6 52.Rd1-c1 Bc3-b4 53.g3-g4 h5-h4 54.Rc1-d1 Diagram
(Diagram 129)
Bb4-c5 55.Bc6-d5+ Ke6-f6 2.06/20 ] 42.Rd1-e1+ Diagram [Houdini 2.0c Pro x64: 42.f2-f3 Ke7-d7 43.g3-g4 h5xg4 44.f3xg4 g6-g5 45.Rd1-e1 Bb6-d4 46.Kg2-f3 Kd7-c7 47.Re1-c1+ Kc7-d7 48.Rc1-h1 Bd4-f6 49.Rh1-e1 Bf6-d4 50.h2-h3 Bd4-c3 51.Re1-c1 Bc3-d4 52.Bd3-c4 Bd4-b6 53.Bc4-d5 Kd7-e7 54.Bd5-c6 Ke7-f6 55.Rc1-f1 Bb6-d4 56.Rf1-d1 Kf6-e5 57.Rd1-d2 Nd6-c4 58.Rd2-e2+ Ke5-d6 59.Kf3-e4 2.00/20