Post
by Graham Banks » Tue Nov 28, 2017 9:38 pm
GAME 29
Stockfish slowly ratchets up queenside pressure against the the Dutch, before a clever exchange sacrifice sets up a breakthrough on the kingside that leads to victory. A superb win that sees Stockfish extend its lead to 15.5-13.5 (four wins to two).
[pgn][Event "Houdini 8CPU v Stockfish 8CPU"]
[Site "ChessGUI2"]
[Date "2017.11.28"]
[Round "15.1"]
[White "Stockfish 181117 64-bit 8CPU"]
[Black "Houdini 6.03 64-bit 8CPU"]
[Result "1-0"]
[Time "10:47:05 p.m."]
[ECO "A81"]
[Opening "Semi-Leningrad Variation, Dutch"]
[TimeControl "7200+30"]
[PlyCount "194"]
[Number "29"]
[Termination "GUI adjudication"]
[BlackType "program"]
[WhiteType "program"]
[Variant "normal"]
{ Xeon X5430x2 Octal }
1.d4 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]}
2.g3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]}
3.Bg2 {[%eval 0,1] [%emt 00:00:00]} g6 {[%eval 0,1] [%emt 00:00:00]}
4.b3 {[%eval 0,1] [%emt 00:00:00]} Bg7 {[%eval 0,1] [%emt 00:00:00]}
5.Bb2 {[%eval 0,1] [%emt 00:00:00]} O-O {[%eval 0,1] [%emt 00:00:00]}
6.Nf3 {[%eval 0,1] [%emt 00:00:00]} Ne4 {[%eval 0,1] [%emt 00:00:00]}
7.O-O {[%eval 0,1] [%emt 00:00:00]} b6 {[%eval 0,1] [%emt 00:00:00]}
8.Nc3 {[%eval 25,34] [%emt 00:10:43]} d5 {(d5) [%eval -20,28] [%emt 00:04:51]}
9.e3 {(e3) [%eval 27,32] [%emt 00:01:46]} e6 {(Ba6) [%eval -31,28] [%emt 00:08:37]}
10.Ne2 {(Ne2) [%eval 28,31] [%emt 00:01:18]} Re8 {(Ba6) [%eval -26,29] [%emt 00:05:33]}
11.c4 {(c4) [%eval 47,30] [%emt 00:01:45]} Bb7 {(Bb7) [%eval -26,28] [%emt 00:09:56]}
12.cxd5 {(Nf4) [%eval 41,32] [%emt 00:02:07]} exd5 {(exd5) [%eval -29,28] [%emt 00:02:46]}
13.Rc1 {(Nf4) [%eval 42,34] [%emt 00:06:33]} Nc6 {(Qd6) [%eval -31,28] [%emt 00:09:08]}
14.Re1 {(h4) [%eval 38,34] [%emt 00:04:45]} Qd6 {(Rc8) [%eval -26,27] [%emt 00:02:37]}
15.Nf4 {(a3) [%eval 42,34] [%emt 00:01:07]} Rac8 {(Rac8) [%eval -30,29] [%emt 00:05:19]}
16.Bf1 {(h4) [%eval 45,34] [%emt 00:03:04]} Nd8 {(Nd8) [%eval -49,29] [%emt 00:06:09]}
17.Re2 {(Re2) [%eval 51,32] [%emt 00:00:52]} Ne6 {(Ne6) [%eval -41,27] [%emt 00:03:50]}
18.Rec2 {(Rec2) [%eval 45,34] [%emt 00:01:59]} c6 {(c6) [%eval -52,26] [%emt 00:03:23]}
19.Ne5 {(Ne5) [%eval 47,34] [%emt 00:08:13]} Bh6 {(Rc7) [%eval -55,27] [%emt 00:04:41]}
20.Nxe6 {(Qe1) [%eval 72,33] [%emt 00:03:51]} Qxe6 {(Qxe6) [%eval -30,25] [%emt 00:01:35]}
21.b4 {(b4) [%eval 61,34] [%emt 00:03:05]} Bf8 {(Bg7) [%eval -39,27] [%emt 00:03:21]}
22.Nd3 {(a3) [%eval 43,38] [%emt 00:10:53]} Bd6 {(Nd6) [%eval -27,27] [%emt 00:01:35]}
23.a4 {(a3) [%eval 58,28] [%emt 00:00:38]} Red8 {(Qe7) [%eval -18,27] [%emt 00:01:53]}
24.b5 {(a5) [%eval 66,34] [%emt 00:06:55]} Qe8 {(Qe8) [%eval -21,30] [%emt 00:02:52]}
25.Ne1 {(Nf4) [%eval 62,34] [%emt 00:02:36]} c5 {(cxb5) [%eval -32,28] [%emt 00:05:51]}
26.dxc5 {(dxc5) [%eval 73,29] [%emt 00:00:29]} bxc5 {(bxc5) [%eval -17,26] [%emt 00:01:39]}
27.Bg2 {(Nf3) [%eval 75,34] [%emt 00:10:19]} Qe7 {(Qe7) [%eval -11,27] [%emt 00:02:25]}
28.Ba1 {(h4) [%eval 69,32] [%emt 00:03:50]} h6 {(Qe8) [%eval -11,29] [%emt 00:03:25]}
29.Nd3 {(Nd3) [%eval 34,32] [%emt 00:05:38]} Kh7 {(Kh7) [%eval -11,29] [%emt 00:00:35]}
30.Nf4 {(Nf4) [%eval 44,31] [%emt 00:02:59]} Qf7 {(Qf7) [%eval -11,30] [%emt 00:06:22]}
31.Qf1 {(Ne2) [%eval 41,33] [%emt 00:00:48]} Ba8 {(g5) [%eval -11,27] [%emt 00:06:04]}
32.Ne2 {(Bd4) [%eval 65,28] [%emt 00:01:31]} Qe7 {(Rb8) [%eval -11,29] [%emt 00:03:06]}
33.Rd1 {(Rd1) [%eval 52,28] [%emt 00:02:10]} Bc7 {(Qf7) [%eval -11,30] [%emt 00:11:32]}
34.Bb2 {(Bb2) [%eval 39,30] [%emt 00:02:55]} Rd7 {(Bd6) [%eval -11,28] [%emt 00:05:37]}
35.Nc3 {(Ba3) [%eval 49,32] [%emt 00:04:41]} Nf6 {(Rdd8) [%eval -11,27] [%emt 00:01:28]}
36.Nb1 {(Ba3) [%eval 61,30] [%emt 00:01:13]} Ne4 {(Ne4) [%eval -21,27] [%emt 00:01:28]}
37.Nd2 {(Nd2) [%eval 61,29] [%emt 00:00:48]} Rf8 {(Rdd8) [%eval -11,25] [%emt 00:00:32]}
38.Nb3 {(Qe2) [%eval 66,32] [%emt 00:07:42]} c4 {(Bd6) [%eval -11,24] [%emt 00:01:36]}
39.Nd4 {(Nd4) [%eval 50,33] [%emt 00:01:21]} Re8 {(Bd6) [%eval -17,25] [%emt 00:03:33]}
40.Qe1 {(h4) [%eval 62,27] [%emt 00:02:09]} Qf7 {(Bd6) [%eval -11,25] [%emt 00:00:22]}
41.a5 {(h4) [%eval 66,27] [%emt 00:02:48]} Rdd8 {(Rdd8) [%eval -11,24] [%emt 00:01:18]}
42.Ba1 {(Bxe4) [%eval 86,26] [%emt 00:00:23]} Rb8 {(Nc5) [%eval -45,23] [%emt 00:01:29]}
43.Ra2 {(Ra2) [%eval 90,28] [%emt 00:00:35]} Rf8 {(Nc5) [%eval -61,22] [%emt 00:00:45]}
44.Rb1 {(Rb1) [%eval 77,29] [%emt 00:00:45]} Rfc8 {(Qe8) [%eval -74,21] [%emt 00:00:29]}
45.h4 {(h4) [%eval 110,27] [%emt 00:01:18]} Be5 {(Be5) [%eval -66,22] [%emt 00:00:27]}
46.Nf3 {(Nf3) [%eval 107,27] [%emt 00:00:43]} Bxa1 {(Bd6) [%eval -57,22] [%emt 00:00:30]}
47.Raxa1 {(Raxa1) [%eval 92,31] [%emt 00:01:40]} Qf6 {(Qf6) [%eval -56,23] [%emt 00:00:31]}
48.Nd4 {(Nd4) [%eval 97,29] [%emt 00:00:39]} Rf8 {(Rf8) [%eval -54,22] [%emt 00:00:29]}
49.Ra2 {(Ra2) [%eval 95,30] [%emt 00:01:37]} Rf7 {(Rf7) [%eval -59,23] [%emt 00:00:30]}
50.Rab2 {(Rab2) [%eval 103,28] [%emt 00:00:53]} f4 {(Nc5) [%eval -59,23] [%emt 00:00:29]}
51.gxf4 {(gxf4) [%eval 111,24] [%emt 00:00:12]} Nc5 {(Rg7) [%eval -60,25] [%emt 00:00:30]}
52.Qf1 {(Rd2) [%eval 110,27] [%emt 00:00:32]} Nd3 {(Ne6) [%eval -50,24] [%emt 00:00:16]}
53.Rd2 {(Rd2) [%eval 113,32] [%emt 00:00:54]} Qxh4 {(Qxh4) [%eval -49,23] [%emt 00:00:24]}
54.Rxd3 {(Rxd3) [%eval 128,30] [%emt 00:00:44]} cxd3 {(cxd3) [%eval -44,26] [%emt 00:00:48]}
55.Qxd3 {(Qxd3) [%eval 120,35] [%emt 00:03:36]} Bb7 {(Bb7) [%eval -51,25] [%emt 00:00:24]}
56.Qa3 {(Qa3) [%eval 105,29] [%emt 00:01:02]} Qe7 {(Re8) [%eval -44,25] [%emt 00:00:24]}
57.Qa2 {(Qxe7) [%eval 131,25] [%emt 00:00:09]} Qf6 {(Ba8) [%eval -59,23] [%emt 00:00:42]}
58.a6 {(Bf3) [%eval 143,28] [%emt 00:00:33]} Ba8 {(Ba8) [%eval -67,25] [%emt 00:00:29]}
59.Bf3 {(Qc2) [%eval 160,29] [%emt 00:01:04]} Rc7 {(Rg7) [%eval -49,21] [%emt 00:00:26]}
60.Kf1 {(Kf1) [%eval 178,28] [%emt 00:00:29]} Rg8 {(Rg8) [%eval -70,22] [%emt 00:00:34]}
61.Qb2 {(Qa5) [%eval 162,34] [%emt 00:00:43]} g5 {(g5) [%eval -81,24] [%emt 00:00:27]}
62.fxg5 {(fxg5) [%eval 180,33] [%emt 00:00:48]} Rxg5 {(Rxg5) [%eval -77,24] [%emt 00:00:17]}
63.Ke2 {(Ke2) [%eval 186,32] [%emt 00:00:38]} Rc4 {(Rgg7) [%eval -80,24] [%emt 00:00:43]}
64.Rh1 {(Rc1) [%eval 202,31] [%emt 00:00:50]} Qg6 {(Kg8) [%eval -89,24] [%emt 00:00:30]}
65.Qa3 {(Qa3) [%eval 209,30] [%emt 00:00:22]} Kg8 {(Kg8) [%eval -112,23] [%emt 00:00:30]}
66.Qd3 {(Qd3) [%eval 213,29] [%emt 00:00:13]} Kg7 {(Qg7) [%eval -136,24] [%emt 00:00:30]}
67.Qxg6 {(Qxg6) [%eval 271,26] [%emt 00:00:12]} Kxg6 {(Rxg6) [%eval -175,25] [%emt 00:00:29]}
68.Rh4 {(Rh4) [%eval 278,31] [%emt 00:00:38]} h5 {(Re5) [%eval -186,24] [%emt 00:00:30]}
69.Kd3 {(Kd3) [%eval 306,27] [%emt 00:00:12]} Rc8 {(Rc8) [%eval -183,25] [%emt 00:00:29]}
70.Ne6 {(Ne6) [%eval 317,28] [%emt 00:00:16]} Rc4 {(Rf5) [%eval -157,23] [%emt 00:00:21]}
71.Rh3 {(Rh3) [%eval 328,30] [%emt 00:00:28]} Re5 {(Re5) [%eval -216,24] [%emt 00:00:38]}
72.Nf4 {(Nf4) [%eval 340,27] [%emt 00:00:08]} Kf7 {(Kf7) [%eval -206,25] [%emt 00:00:29]}
73.Bxh5 {(Bxh5) [%eval 352,27] [%emt 00:00:12]} Kf6 {(Kf6) [%eval -224,27] [%emt 00:00:30]}
74.Bf3 {(Bg6) [%eval 358,29] [%emt 00:00:15]} Re8 {(Rc8) [%eval -181,21] [%emt 00:00:20]}
75.Rh6 {(Rh6) [%eval 376,29] [%emt 00:00:21]} Kg7 {(Kg7) [%eval -202,24] [%emt 00:00:40]}
76.Rd6 {(Rd6) [%eval 385,29] [%emt 00:00:19]} Ra4 {(Ra4) [%eval -243,22] [%emt 00:00:03]}
77.Ne6 {(Ne6) [%eval 443,28] [%emt 00:00:22]} Kh8 {(Kh8) [%eval -301,25] [%emt 00:00:56]}
78.Bh5 {(Bh5) [%eval 478,29] [%emt 00:00:16]} Rc8 {(Rc8) [%eval -307,26] [%emt 00:00:30]}
79.Nd4 {(Bf7) [%eval 508,29] [%emt 00:00:15]} Ra3 {(Ra3) [%eval -302,24] [%emt 00:00:19]}
80.Ke2 {(Ke2) [%eval 530,38] [%emt 00:01:24]} Ra2 {(Ra2) [%eval -326,27] [%emt 00:00:39]}
81.Ke1 {(Kf1) [%eval 548,29] [%emt 00:00:11]} Ra1 {(Rb2) [%eval -339,25] [%emt 00:00:30]}
82.Bd1 {(Bd1) [%eval 570,36] [%emt 00:01:18]} Rg8 {(Rg8) [%eval -331,26] [%emt 00:00:19]}
83.Ke2 {(Ke2) [%eval 585,33] [%emt 00:00:20]} Rb1 {(Rb1) [%eval -371,29] [%emt 00:00:39]}
84.Bc2 {(Bc2) [%eval 603,33] [%emt 00:00:46]} Rh1 {(Rh1) [%eval -422,28] [%emt 00:00:29]}
85.Bf5 {(Bf5) [%eval 617,33] [%emt 00:00:33]} Rh2 {(Rh2) [%eval -398,25] [%emt 00:00:11]}
86.Rd7 {(Rd7) [%eval 632,34] [%emt 00:00:48]} Rg7 {(Rg7) [%eval -741,27] [%emt 00:00:48]}
87.Rd8 {(Rd8) [%eval 645,32] [%emt 00:00:23]} Rg8 {(Rg8) [%eval -709,11] [%emt 00:00:00]}
88.Rd7 {(Rxg8) [%eval 651,35] [%emt 00:00:37]} Rg7 {(Rg7) [%eval -2,62] [%emt 00:00:16]}
89.Rd8 {(Rd8) [%eval 661,29] [%emt 00:00:14]} Rg8 {(Rg8) [%eval -2,11] [%emt 00:00:00]}
90.Rd6 {(Rxg8) [%eval 661,33] [%emt 00:00:27]} Rh1 {(Rh5) [%eval -446,28] [%emt 00:01:28]}
91.f4 {(f4) [%eval 669,28] [%emt 00:00:14]} Rh2 {(Rh4) [%eval -469,27] [%emt 00:00:44]}
92.Kd3 {(Kd3) [%eval 680,29] [%emt 00:00:21]} Rh1 {(Rh1) [%eval -502,26] [%emt 00:00:30]}
93.Bg6 {(Be6) [%eval 697,29] [%emt 00:00:37]} Kg7 {(Kg7) [%eval -460,23] [%emt 00:00:17]}
94.f5 {(f5) [%eval 712,30] [%emt 00:00:51]} Rgh8 {(Rgh8) [%eval -517,24] [%emt 00:00:42]}
95.Rd7 {(Rd7) [%eval 724,26] [%emt 00:00:15]} Kf6 {(Kf6) [%eval -547,24] [%emt 00:00:29]}
96.Rxa7 {(Rf7) [%eval 743,26] [%emt 00:00:24]} Rd1 {(Rd1) [%eval -525,23] [%emt 00:00:29]}
97.Kc2 {(Kc2) [%eval 754,28] [%emt 00:00:18]} Ra1 {(Ra1) [%eval -585,23] [%emt 00:00:29]}
1-0[/pgn]
gbanksnz at gmail.com