Big score drop from Stockfish against Houdini

[Vinvin]

In the current tournament "The Elite 4CPU" from Graham : http://www.talkchess.com/forum/viewtopic.php?t=56451 .
Stockfish eval 44...g6 to -1.63, Houdini on next move find 45.Rxe5 with eval -0.27 !
May be there's an improvement possible to Stockfish there !

[pgn]
[Event "The Elite 4CPU"]
[Site "ChessGUI"]
[Date "2015.05.26"]
[Round "13.4"]
[White "Houdini 4 64-bit 4CPU"]
[Black "Stockfish 6 64-bit 4CPU"]
[Result "1/2-1/2"]
[ECO "C43"]
[EventDate "2015.??.??"]
[PlyCount "138"]
[TimeControl "40/1740:40/1740:40/1740"]

{Xeon X5430x2 Octal}
1.e4
{[%eval 0,1] [%emt 0:00:00]}
1...e5
{[%eval 0,1] [%emt 0:00:00]}
2.Nf3
{[%eval 0,1] [%emt 0:00:00]}
2...Nf6
{[%eval 0,1] [%emt 0:00:00]}
3.d4
{[%eval 0,1] [%emt 0:00:00]}
3...Nxe4
{[%eval 0,1] [%emt 0:00:00]}
4.Bd3
{[%eval 0,1] [%emt 0:00:00]}
4...d5
{[%eval 0,1] [%emt 0:00:00]}
5.dxe5
{[%eval 0,1] [%emt 0:00:00]}
5...Be7
{[%eval 0,1] [%emt 0:00:00]}
6.O-O
{[%eval 0,1] [%emt 0:00:00]}
6...Nc5
{[%eval 0,1] [%emt 0:00:00]}
7.Nc3
{[%eval 0,1] [%emt 0:00:00]}
7...Nxd3
{[%eval 0,1] [%emt 0:00:00]}
8.Qxd3
{[%eval 0,1] [%emt 0:00:00]}
8...c6
{[%eval 0,1] [%emt 0:00:00]}
9.Nd4
{[%eval 4,23] [%emt 0:03:17]}
9...O-O
{(O-O) [%eval 19,26] [%emt 0:00:53]}
10.Bf4
{(a3) [%eval -1,24] [%emt 0:04:58]}
10...Re8
{(Nd7) [%eval 21,26] [%emt 0:01:27]}
11.Rad1
{(h3) [%eval 3,23] [%emt 0:01:07]}
11...Bg4
{(Nd7) [%eval 29,28] [%emt 0:02:13]}
12.Rde1
{(Rde1) [%eval -11,22] [%emt 0:01:07]}
12...Na6
{(Bc5) [%eval 32,26] [%emt 0:00:43]}
13.a3
{(a3) [%eval -18,23] [%emt 0:02:47]}
13...Bd7
{(Bh5) [%eval 28,28] [%emt 0:00:41]}
14.Rd1
{(h3) [%eval -15,24] [%emt 0:02:47]}
14...Nc5
{(Nc5) [%eval 34,29] [%emt 0:00:35]}
15.Qf3
{(Qg3) [%eval -14,22] [%emt 0:00:39]}
15...b5
{(a5) [%eval 38,27] [%emt 0:00:40]}
16.Nce2
{(b4) [%eval -15,22] [%emt 0:00:59]}
16...Qc8
{(a5) [%eval 45,25] [%emt 0:00:34]}
17.Rfe1
{(Rfe1) [%eval -28,22] [%emt 0:02:48]}
17...Na4
{(a5) [%eval 43,28] [%emt 0:00:42]}
18.Qb3
{(b3) [%eval -31,22] [%emt 0:00:29]}
18...Bf8
{(a6) [%eval 63,28] [%emt 0:02:06]}
19.h3
{(h3) [%eval -38,22] [%emt 0:02:01]}
19...Nb6
{(Nb6) [%eval 67,30] [%emt 0:00:48]}
20.Ng3
{(Bg3) [%eval -36,22] [%emt 0:00:12]}
20...Nc4
{(Nc4) [%eval 57,27] [%emt 0:00:44]}
21.Nf3
{(Re2) [%eval -48,22] [%emt 0:00:37]}
21...a5
{(a5) [%eval 70,27] [%emt 0:01:12]}
22.Nd2
{(Nd2) [%eval -49,22] [%emt 0:00:27]}
22...Ra6
{(Bf5) [%eval 74,28] [%emt 0:03:30]}
23.Nxc4
{(Nxc4) [%eval -33,21] [%emt 0:00:21]}
23...bxc4
{(bxc4) [%eval 71,31] [%emt 0:00:32]}
24.Qc3
{(Qf3) [%eval -35,22] [%emt 0:00:12]}
24...Qb7
{(Qb7) [%eval 73,31] [%emt 0:00:32]}
25.Qd4
{(Qd4) [%eval -69,23] [%emt 0:00:53]}
25...Be6
{(Be6) [%eval 90,30] [%emt 0:00:37]}
26.Bc1
{(Bc1) [%eval -63,23] [%emt 0:00:09]}
26...c5
{(c5) [%eval 86,30] [%emt 0:01:13]}
27.Qf4
{(Qd2) [%eval -55,22] [%emt 0:00:46]}
27...Bd7
{(Bc8) [%eval 89,29] [%emt 0:00:27]}
28.Qf3
{(Qf3) [%eval -69,21] [%emt 0:00:19]}
28...Bc6
{(Bc6) [%eval 84,30] [%emt 0:00:35]}
29.Nh5
{(Qe2) [%eval -72,22] [%emt 0:00:28]}
29...d4
{(d4) [%eval 91,28] [%emt 0:00:29]}
30.Qg3
{(Qg3) [%eval -61,23] [%emt 0:00:07]}
30...Re6
{(Re6) [%eval 97,30] [%emt 0:00:50]}
31.Nf4
{(Nf4) [%eval -61,21] [%emt 0:00:00]}
31...Be4
{(Be4) [%eval 100,30] [%emt 0:00:31]}
32.c3
{(f3) [%eval -63,21] [%emt 0:00:05]}
32...Rg6
{(Rg6) [%eval 77,31] [%emt 0:00:31]}
33.Qh2
{(Qh2) [%eval -63,20] [%emt 0:00:00]}
33...d3
{(d3) [%eval 83,33] [%emt 0:02:19]}
34.Re3
{(Re3) [%eval -90,20] [%emt 0:00:10]}
34...Rgb6
{(Rh6) [%eval 86,30] [%emt 0:00:23]}
35.Qg3
{(Qg3) [%eval -69,20] [%emt 0:00:06]}
35...Bf5
{(Bf5) [%eval 86,30] [%emt 0:00:43]}
36.Qg5
{(Qg5) [%eval -69,21] [%emt 0:00:17]}
36...Bd7
{(Bd7) [%eval 102,29] [%emt 0:01:01]}
37.Rde1
{(Qh4) [%eval -99,21] [%emt 0:00:13]}
37...h6
{(h6) [%eval 106,27] [%emt 0:00:21]}
38.Qg3
{(Qh4) [%eval -99,20] [%emt 0:00:08]}
38...Rxb2
{(Bc8) [%eval 87,25] [%emt 0:00:12]}
39.e6
{(e6) [%eval -69,20] [%emt 0:00:06]}
39...fxe6
{(fxe6) [%eval 89,28] [%emt 0:00:16]}
40.Nh5
{(Nh5) [%eval -81,21] [%emt 0:00:10]}
40...d2
{(d2) [%eval 107,30] [%emt 0:00:25]}
41.Bxb2
{(Bxb2) [%eval -110,24] [%emt 0:01:20]}
41...dxe1=R+
{(dxe1=Q) [%eval 133,31] [%emt 0:01:10]}
42.Rxe1
{(Rxe1) [%eval -104,23] [%emt 0:00:01]}
42...e5
{(e5) [%eval 139,31] [%emt 0:00:46]}
43.Bc1
{(Bc1) [%eval -100,25] [%emt 0:00:24]}
43...Rd6
{(Rd6) [%eval 122,30] [%emt 0:00:55]}
44.f3
{(Qh4) [%eval -69,23] [%emt 0:01:33]}
44...g6
{(Qd5) [%eval 163,32] [%emt 0:01:03]}
45.Rxe5
{(f4) [%eval -27,23] [%emt 0:00:27]}
45...Rd1+
{(Rd1) [%eval 125,30] [%emt 0:00:44]}
46.Kh2
{(Kh2) [%eval -27,22] [%emt 0:00:00]}
46...Qb1
{(Qb1) [%eval 23,32] [%emt 0:00:55]}
47.Nf6+
{(Nf6) [%eval -26,24] [%emt 0:00:27]}
47...Kh8
{(Kh8) [%eval 29,34] [%emt 0:01:02]}
48.Rd5
{(Rd5) [%eval -26,23] [%emt 0:00:00]}
48...Rxc1
{(Rxc1) [%eval 24,33] [%emt 0:00:45]}
49.Qe5
{(Qe5) [%eval -26,23] [%emt 0:00:13]}
49...Qf5
{(Qf5) [%eval 28,33] [%emt 0:00:48]}
50.Nxd7+
{(Nxd7) [%eval -27,22] [%emt 0:00:02]}
50...Qxe5+
{(Qxe5) [%eval 23,34] [%emt 0:00:54]}
51.Nxe5
{(Nxe5) [%eval -22,21] [%emt 0:00:01]}
51...Kg7
{(Kg7) [%eval 31,32] [%emt 0:00:37]}
52.Nxc4
{(Nxc4) [%eval -21,26] [%emt 0:00:41]}
52...Rxc3
{(Rxc3) [%eval 27,32] [%emt 0:00:59]}
53.Nxa5
{(Nxa5) [%eval -16,27] [%emt 0:01:02]}
53...Kf7
{(Kf6) [%eval 28,32] [%emt 0:01:38]}
54.Rd2
{(Kg3) [%eval -12,27] [%emt 0:00:43]}
54...Rxa3
{(Rxa3) [%eval 30,33] [%emt 0:00:36]}
55.Nc4
{(Nc4) [%eval -19,29] [%emt 0:01:35]}
55...Ra4
{(Ra4) [%eval 29,34] [%emt 0:00:42]}
56.Rc2
{(Rc2) [%eval -14,28] [%emt 0:00:35]}
56...Rb4
{(Rb4) [%eval 26,33] [%emt 0:00:23]}
57.Kg3
{(Kg3) [%eval -13,27] [%emt 0:00:55]}
57...Ke6
{(Ke6) [%eval 17,33] [%emt 0:01:46]}
58.Ne3
{(Ne3) [%eval -8,26] [%emt 0:00:44]}
58...Rb3
{(Bd6) [%eval 22,33] [%emt 0:00:32]}
59.Ng4
{(Kf4) [%eval -11,27] [%emt 0:01:10]}
59...Bd6+
{(Bd6) [%eval 12,30] [%emt 0:00:33]}
60.Kf2
{(Kf2) [%eval -11,25] [%emt 0:00:00]}
60...h5
{(Kd5) [%eval 13,31] [%emt 0:00:31]}
61.Re2+
{(Re2) [%eval -6,28] [%emt 0:00:49]}
61...Kd5
{(Kd5) [%eval 18,31] [%emt 0:01:19]}
62.Nf6+
{(Nf6) [%eval -6,28] [%emt 0:01:41]}
62...Kd4
{(Kd4) [%eval 6,33] [%emt 0:00:59]}
63.Re4+
{(Re4) [%eval -6,26] [%emt 0:00:02]}
63...Kd3
{(Kd3) [%eval 0,33] [%emt 0:00:26]}
64.Re3+
{(Re3) [%eval -6,27] [%emt 0:00:47]}
64...Kc2
{(Kc4) [%eval 0,34] [%emt 0:00:17]}
65.Re2+
{(Re2) [%eval -6,27] [%emt 0:00:40]}
65...Kc1
{(Kd3) [%eval 0,34] [%emt 0:00:39]}
66.Re1+
{(Re1) [%eval -6,29] [%emt 0:00:45]}
66...Kb2
{(Kc2) [%eval 0,37] [%emt 0:00:17]}
67.Re2+
{(Re2) [%eval -6,28] [%emt 0:00:49]}
67...Kc1
{(Ka3) [%eval 0,42] [%emt 0:00:25]}
68.Re1+
{(Re1) [%eval -6,30] [%emt 0:01:00]}
68...Kb2
{(Kc2) [%eval 0,58] [%emt 0:00:29]}
69.Re2+
{(Re2) [%eval -6,30] [%emt 0:00:47]}
69...Kc1
{(Ka3) [%eval 0,45] [%emt 0:00:45]}
1/2-1/2
[/pgn]

[zullil]

In the current tournament "The Elite 4CPU" from Graham : http://www.talkchess.com/forum/viewtopic.php?t=56451 .
Stockfish eval 44...g6 to -1.63, Houdini on next move find 45.Rxe5 with eval -0.27 !
May be there's an improvement possible to Stockfish there !

Stockfish just needs a bit of time:

Code: Select all

info depth 28 seldepth 47 multipv 1 score cp 156 nodes 206481440 nps 16222614 hashfull 90 tbhits 0 time 12728 pv g7g6 f3f4 e5e4 f4f5 d7f5 c1h6 d6d3 h6e3 b7f7 h5f4 d3c3 g3f2 f5d7 e1f1 f8g7 e3c5 g6g5 f4e2 f7f2 g1f2 c3d3 e2g3 e4e3 c5e3 d3a3 g3e2 a3a2 e3g5 c4c3 f1e1 a5a4 f2e3 d7b5 e2d4 a2g2 d4b5 g2g5
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove d7f5 currmovenumber 4
info depth 29 currmove d7b5 currmovenumber 34
info depth 29 currmove b7a7 currmovenumber 35
info depth 29 currmove d7a4 currmovenumber 36
info depth 29 currmove b7b5 currmovenumber 41
info depth 29 currmove b7a6 currmovenumber 42
info depth 29 seldepth 48 multipv 1 score cp 150 upperbound nodes 220929577 nps 16413787 hashfull 95 tbhits 0 time 13460 pv g7g6 f3f4
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove d6d3 currmovenumber 4
info depth 29 currmove g8f7 currmovenumber 8
info depth 29 currmove d6d2 currmovenumber 32
info depth 29 currmove b7b3 currmovenumber 33
info depth 29 currmove b7e4 currmovenumber 34
info depth 29 currmove d6d4 currmovenumber 35
info depth 29 currmove b7a7 currmovenumber 36
info depth 29 currmove d7g4 currmovenumber 37
info depth 29 currmove g7g5 currmovenumber 38
info depth 29 currmove b7b5 currmovenumber 39
info depth 29 currmove d7b5 currmovenumber 40
info depth 29 currmove b7a8 currmovenumber 41
info depth 29 currmove b7a6 currmovenumber 42
info depth 29 currmove d7h3 currmovenumber 43
info depth 29 seldepth 48 multipv 1 score cp 144 upperbound nodes 227042853 nps 16459536 hashfull 98 tbhits 0 time 13794 pv g7g6 f3f4
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove d6e6 currmovenumber 4
info depth 29 currmove b7b3 currmovenumber 14
info depth 29 currmove b7b1 currmovenumber 16
info depth 29 currmove d6b6 currmovenumber 27
info depth 29 currmove b7c6 currmovenumber 28
info depth 29 seldepth 48 multipv 1 score cp 135 upperbound nodes 256118217 nps 16896570 hashfull 102 tbhits 0 time 15158 pv g7g6 e1e5
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove g8f7 currmovenumber 4
info depth 29 currmove d6d2 currmovenumber 12
info depth 29 currmove d6d3 currmovenumber 13
info depth 29 currmove b7b6 currmovenumber 15
info depth 29 currmove b7b1 currmovenumber 16
info depth 29 currmove b7c6 currmovenumber 42
info depth 29 seldepth 48 multipv 1 score cp 121 upperbound nodes 266294524 nps 17013450 hashfull 106 tbhits 0 time 15652 pv g7g6 e1e5
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove d6d1 currmovenumber 6
info depth 29 currmove b7b2 currmovenumber 7
info depth 29 currmove d6f6 currmovenumber 8
info depth 29 currmove d6d3 currmovenumber 9
info depth 29 currmove b7b6 currmovenumber 10
info depth 29 currmove b7b8 currmovenumber 12
info depth 29 currmove d6g6 currmovenumber 13
info depth 29 currmove d7c6 currmovenumber 14
info depth 29 currmove e5e4 currmovenumber 16
info depth 29 currmove b7b1 currmovenumber 17
info depth 29 currmove d7c8 currmovenumber 32
info depth 29 seldepth 48 multipv 1 score cp 100 upperbound nodes 300890945 nps 17387514 hashfull 124 tbhits 0 time 17305 pv g7g6 e1e5
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove b7b2 currmovenumber 3
info depth 29 currmove b7c6 currmovenumber 7
info depth 29 currmove e5e4 currmovenumber 13
info depth 29 currmove d6e6 currmovenumber 14
info depth 29 currmove d6f6 currmovenumber 15
info depth 29 currmove d6d5 currmovenumber 16
info depth 29 currmove d7f5 currmovenumber 17
info depth 29 currmove b7b8 currmovenumber 18
info depth 29 currmove d7e6 currmovenumber 19
info depth 29 currmove b7b6 currmovenumber 20
info depth 29 currmove d7e8 currmovenumber 22
info depth 29 currmove d6c6 currmovenumber 27
info depth 29 currmove d7c6 currmovenumber 28
info depth 29 seldepth 57 multipv 1 score cp 68 upperbound nodes 346377007 nps 17954437 hashfull 152 tbhits 0 time 19292 pv g7g6 e1e5
info depth 29 currmove g7g6 currmovenumber 1
info depth 29 currmove b7b2 currmovenumber 4
info depth 29 currmove f8e7 currmovenumber 8
info depth 29 currmove g8h7 currmovenumber 10
info depth 29 currmove d6f6 currmovenumber 11
info depth 29 currmove b7b6 currmovenumber 12
info depth 29 currmove g8h8 currmovenumber 13
info depth 29 currmove d6d2 currmovenumber 15
info depth 29 currmove g7g5 currmovenumber 16
info depth 29 currmove d6c6 currmovenumber 28
info depth 29 currmove b7b5 currmovenumber 29
info depth 29 currmove d7g4 currmovenumber 30
info depth 29 currmove d7e8 currmovenumber 31
info depth 29 currmove d7a4 currmovenumber 34
info depth 29 currmove d6b6 currmovenumber 35
info depth 29 currmove d7b5 currmovenumber 36
info depth 29 currmove d6a6 currmovenumber 37
info depth 29 currmove d7c6 currmovenumber 38
info depth 29 seldepth 58 multipv 1 score cp 71 nodes 1120306887 nps 22466798 hashfull 478 tbhits 0 time 49865 pv b7d5 e1e5 d5f7 g3e1 d7h3 h5g3 f7d7 e1f2 h3e6 e5e1 d7a4 c1f4 d6d1 f2e2 d1e1 e2e1 e6f7 e1c1 f8e7 g3e4 f7g6 f4e5 g8h7 e5d6 e7d6 e4d6 a4b3 g1f2 g6d3 d6e4

[Vinvin]

4 years later, the problem still.
SF has a big trouble to see 45.Rxe5 is a good move here :
[d]5bk1/1q1b4/3r2pp/p1p1p2N/2p5/P1P2PQP/6P1/2B1R1K1 w - - 0 45

Code: Select all

Stockfish_19081422_x64_modern:
...
 41/92	06:22	3 058 444 601	8 002 775	-0,95	45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qf7 49.Rc1 Bd6 50.Nf4 Bxh3 51.Rf1 Bf5 52.Qf2 Qh7 53.g3 Bxf4 54.Qxf4 Qe7 55.Kg2 Qd6 56.Qxd6 Rxd6 57.Rf4 Rd3 58.Kf2 Rxc3 59.g4 Be6 60.Bxc5 Rh3 61.Rxe4 Kf7 62.Rf4+ Ke8 63.Rf3 Rh2+ 64.Kg3 Rd2 65.a4 Ra2 66.Ra3 Rxa3+ 67.Bxa3 c3 68.Kf4 Bd7 69.Ke4 Bxa4 70.Kd4 c2 71.Kd3 Kf7 72.Bb2 Bb3 73.Kc3 a4 74.Bc1 Ke6 75.Kd4 Kf6 76.Kc3
 42/60+	06:50	3 295 494 769	8 022 666	-0,84	45.f4
 42/67	06:56	3 341 896 785	8 025 380	-0,83	45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qf7 49.Rc1 Bd6 50.Nf4 Bxh3 51.Rf1 Bf5 52.Qf2 Qh7 53.g3 Bxf4 54.Qxf4 Qe7 55.Kg2 Qd6 56.Qxd6 Rxd6 57.Rf4 Rd3 58.Bxc5 Rxc3 59.g4 Bd7 60.Rf8+ Kg7 61.Bd4+ Kxf8 62.Bxc3 Bxg4 63.Kg3 Be2 64.Bxa5 Bd3 65.Kf4 Ke7 66.a4 Kd6 67.Bc3 Kc5 68.Ke3 g5 69.Bd2 g4 70.Be1 g3 71.Bxg3 c3 72.Bf4 c2 73.Kd2 Kb4 74.Be3 Kb3 75.a5
 43/66+	07:14	3 492 902 767	8 047 217	-0,72	45.f4
 43/66	07:38	3 703 813 803	8 072 142	-0,66	45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qf7 49.Rc1 Bd6 50.Nf4 Bxh3 51.Rf1 Bf5 52.Qf2 Qh7 53.g3 Bxf4 54.Qxf4 Qe7 55.Kg2 Qd6 56.Qxd6 Rxd6 57.Rf4 Rd3 58.Bxc5 Rxc3 59.g4 Be6 60.Rf8+ Kg7 61.Bd4+ Kxf8 62.Bxc3 Bxg4 63.Bxa5 Ke7 64.Kg3 Be2 65.Kf4 Bd3 66.Ke3 Kd6 67.Kd4 g5 68.a4 Kc6 69.Ke3 Kd5 70.Bc3 Kc5 71.Bd2 Kb6 72.Kf2 Ka6 73.Bxg5 c3 74.Ke3 Ka5 75.Kd4
 44/49-	08:02	3 899 303 987	8 089 288	-0,76	45.f4 e4

That's probably why SF likes ...g6 on the previous move :
[d]5bk1/1q1b2p1/3r3p/p1p1p2N/2p5/P1P2PQP/6P1/2B1R1K1 b - - 0 44

Code: Select all

Stockfish_19081422_x64_modern:
...
 31/53	00:27	 219 338 048	7 855 103	-1,26	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Qf7 50.Nf4 Rxc3 51.Rd1 Rd3 52.Nxd3 exd3 53.g4 Be4 54.Qxf7+ Kxf7 55.Rf1+ Kg8 56.Rxf8+ Kxf8 57.Bd2 a4 58.Kf2 Kf7 59.Be1 Bd5 60.Ke3 Bc6 61.Kd2 Ke6 62.Kc3 Bb5 63.Kd2 Kd5
 32/67	00:29	 230 717 508	7 875 124	-1,21	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Rxc3 50.g4 Qf7 51.Ng3 Be6 52.Nxe4 Qxf2+ 53.Kxf2 Rxa3 54.Bxc5 Bxc5+ 55.Nxc5 Bf7 56.h4 Rh3 57.Ra1 c3 58.Kg2 Re3 59.Kf2 Re5 60.Nd3 Re4 61.Kf3 Rc4 62.Ke3 Rxg4 63.Rxa5 Rc4 64.Rc5 Kg7 65.Rxc4 Bxc4
 33/39+	00:34	 275 922 199	7 907 213	-1,10	44. ... g6 45.f4
 33/59-	00:36	 291 699 707	7 905 998	-1,21	44. ... g6
 33/59	00:40	 316 682 092	7 916 062	-1,07	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Rxc3 50.g4 Qf7 51.Ng3 Be6 52.Nxe4 Qxf2+ 53.Kxf2 Rxa3 54.Bxc5 Bxc5+ 55.Nxc5 Bd5 56.Rd1 Bf7 57.h4 a4 58.h5 c3 59.Rc1 gxh5 60.gxh5 Ra2+ 61.Ke3 a3 62.Kd4 Rh2 63.Kxc3 Rh3+ 64.Kd4 Kg7 65.h6+ Kxh6 66.Ne4 a2 67.Nc3
 34/55-	00:43	 345 952 388	7 908 386	-1,18	44. ... g6
 34/55-	00:45	 356 725 755	7 916 156	-1,29	44. ... g6
 34/69	00:46	 369 962 828	7 929 417	-1,19	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Qf7 50.Nf4 Rxc3 51.Rd1 Rd3 52.Nxd3 exd3 53.g4 Bd7 54.Qxf7+ Kxf7 55.Rf1+ Ke8 56.Rxf8+ Kxf8 57.Bd2 a4 58.Kf2 Ke7 59.Ke3 Kd6 60.Bc3 Bc6 61.Be1 Bd5 62.h4 Bf7 63.Bc3 Kd5 64.Be1 Be8 65.Kd2 Ke4 66.Bf2 Kf3 67.Bxc5
 35/57	00:56	 451 932 337	7 929 054	-1,19	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Qf7 50.Nf4 Rxc3 51.Rd1 Rd3 52.Nxd3 exd3 53.g4 Bd7 54.Qxf7+ Kxf7 55.Rf1+ Ke8 56.Rxf8+ Kxf8 57.Bd2 a4 58.Kf2 Ke7 59.Ke3 Kd6 60.Bc3 Kd5 61.Be1 Kc6 62.Bc3 Kd6 63.Bf6 Ke6 64.Bg5 Bc6 65.Kd2 Bg2 66.h4 Bf3 67.Be3 Bxg4
 36/54-	00:59	 476 707 628	7 949 366	-1,30	44. ... g6
 36/65+	01:05	 523 150 359	7 952 547	-1,08	44. ... g6 45.f4
 36/72+	01:21	 643 439 851	7 904 860	-0,93	44. ... g6 45.f4
 36/72-	01:25	 677 308 740	7 898 828	-1,08	44. ... g6
 36/72	01:26	 686 108 280	7 904 473	-1,06	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Rxc3 50.g4 Qf7 51.Ng3 Be6 52.Nxe4 Qxf2+ 53.Kxf2 Rxa3 54.Bxc5 Bxc5+ 55.Nxc5 Bf7 56.h4 Rh3 57.Ra1 c3 58.Kg2 Re3 59.Kf2 Re5 60.Nd3 Re4 61.Kf3 Rc4 62.Ke3 Be6 63.Ne5 Rc5 64.Nd3 Rb5 65.Rc1 Bxg4 66.Rxc3 Bf5 67.Ra3 a4 68.Rxa4 Rb3 69.Rd4 Kg7
 37/55	01:37	 769 391 502	7 876 895	-1,04	44. ... g6 45.f4 e4 46.f5 Bxf5 47.Bxh6 Rd3 48.Be3 Qe7 49.Qf2 Rxc3 50.g4 Qf7 51.Ng3 Be6 52.Nxe4 Qxf2+ 53.Kxf2 Rxa3 54.Bxc5 Bxc5+ 55.Nxc5 Bf7 56.h4 Rh3 57.Kg2 Rb3 58.Kf2 Rb4 59.Ne4 c3 60.Nxc3 Rxg4 61.Re7 Rxh4 62.Ra7 Rc4 63.Nb5 Rc5 64.Nd4 Rd5 65.Nc6 Kg7 66.Nxa5 Kf6 67.Ra6+ Kg5 68.Nb7 Rf5+ 69.Kg3 Rf1
 38/51+	02:11	1 044 835 224	7 934 714	-0,93	44. ... g6 45.f4
 38/59-	02:15	1 079 218 337	7 948 579	-1,04	44. ... g6
 38/65-	02:21	1 119 811 684	7 939 955	-1,19	44. ... g6