well looks drawish to me .. (at least the final pv of yours leads to a draw)Spock wrote:Quad Glaurung 2.2 x64 has this to say
so probably the knight sac is the only move possible..
A great position!
The brilliant chess move (36)
Moderator: Ras
-
Edmund
- Posts: 670
- Joined: Mon Dec 03, 2007 3:01 pm
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Re: The brilliant chess move (36)
so probably the knight sac is the only move possible..
A great position!
-
Spock
Re: The brilliant chess move (36)
Quad Naum 4 x64 (and it uses tablebases)
1/02 0:00 -0.68 1...Ke6 (16) 16
2/04 0:00 -0.37 1...Ke6 2.Kb3 (57) 57
3/06 0:00 -0.29 1...Bf2 2.Kb3 Be1 (211) 211
4/06 0:00 -0.19 1...Bf2 2.Kb3 Be1 3.Kb4 (390) 390
5/09 0:00 +0.52 1...Bf2 2.Kb3 Ke6 3.Kb4 Kd5 (641) 641
5/10 0:00 +0.08 1...Kf6 2.Kb3 Kg5 3.Kxc3 Kxh5 (941) 941
6/11 0:00 +0.55 1...Kf6 2.Kb3 Ke5 3.Kxc3 Bf2 4.Kd3 (2.342) 146
7/11 0:00 +0.59 1...Kf6 2.Kb3 Kg5 3.Kxc3 Kxh5 4.Kb4 Kg5 (3.558) 222
7/12 0:00 +0.31 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kb3 Ke6 (4.460) 278
8/12 0:00 +0.33 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kb3 Ke6 5.h6 (5.606) 350
9/18 0:00 +0.48 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.Ke4 Kg5 (9.325) 291
10/20 0:00 +0.52 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.g3 fxg3 6.Nxg3 (18.471) 577
11/23 0:00 +0.48 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.g3 fxg3 5.Nxg3 Bxa3 6.Kd4 Ke6 (46.908) 998
12/24 0:00 +0.48 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.g3 fxg3 5.Nxg3 Bxa3 6.Kd4 Ke6 7.Ne4 (76.777) 1218
13/25 0:00 +0.42 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.g3 fxg3 5.Nxg3 Bxa3 6.Kd4 Kf6 7.Ne4+ Kg7 (131.492) 1685
14/31 0:00 +0.85 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Ke6 5.c4 bxc4 6.a4 c3 7.Kxc3 Kd5 8.a5 (670.018) 3300
14/31 0:00 +0.83 1...Ke6 2.Kb3 Kd5 3.Kb4 Kc6 4.Kxc3 Kc5 5.Kd3 Kd5 6.g3 Ke5 7.gxf4+ Kxf4 8.h6 (687.395) 3138
15/28 0:00 +0.76 1...Ke6 2.Kb3 Kd5 3.Kb4 Kc6 4.Kxc3 Kc5 5.Kd3 Kd5 6.g3 Ke5 7.gxf4+ Kxf4 8.c4 bxc4+ (739.357) 2631 TB:1
16/40 0:00 +1.07 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Ke6 5.Ke4 Bd6 6.Nh2 Bxa3 7.Nf3 Kf6 8.Kxf4 Bc5 9.Ke4 (3.453.090) 3815 TB:1
16/40 0:01 +0.73 1...Kf6 2.Kb3 Kg5 3.Kb4 Kg4 4.Kxb5 f3 5.gxf3+ Kh3 6.Kb4 Kg2 7.Kxc3 Kxf1 8.Kd3 Bh2 9.Kxe3 (4.105.518) 3811 TB:1
17/29 0:01 +0.73 1...Kf6 2.Kb3 Kg5 3.Kb4 Kg4 4.Kxb5 f3 5.gxf3+ Kh3 6.Kb4 Kg2 7.Kxc3 Kxf1 8.Kd3 Bh2 9.Kxe3 Bg1+ (4.134.323) 3838 TB:1
18/53 0:04 +1.08 1...Kf6 2.Kb3 Kg5 3.h6 Kxh6 4.Kb4 Kg5 5.Kxb5 Kf6 6.a4 Ke7 7.Kc4 Bf2 8.Kxc3 Kd6 9.Kd4 Bh4 10.a5 (11.280.741) 2813 TB:122
19/21 0:04 +1.08 1...Kf6 2.Kb3 Kg5 3.h6 Kxh6 4.Kb4 Kg5 5.Kxb5 Kf6 6.a4 Ke7 7.Kc4 Bf2 8.Kxc3 Kd6 9.Kd4 Bh4 10.a5 Kc6 (11.322.071) 2823 TB:122
20/52 0:05 +1.11 1...Kf6 2.Kb3 Kg5 3.h6 Kh4 4.Kxc3 Bf2 5.Kd4 Be1 6.Kc5 Bd2 7.Kxb5 f3 8.gxf3 Kh3 9.c4 Kg2 10.Nh2 Kf2 11.c5 (17.146.087) 3204 TB:123
21/61 0:26 +1.39 1...Kf6 2.Kb3 Kg5 3.h6 Kg4 4.Kxc3 Bf2 5.Kb4 f3 6.Nh2+ Kg3 7.Nxf3 Kxg2 8.Nd4 Bg3 9.Kxb5 Kf1 10.Kc4 Be5 11.Nc6 Bb2 (86.860.943) 3239 TB:2.059
22/56 0:36 +1.65 1...Kf6 2.Kb3 Kg5 3.h6 Bf2 4.Kb4 Kf5 5.Kxb5 Bh4 6.a4 Ke6 7.a5 Kd7 8.Nh2 Be7 9.Ng4 Bg5 10.Kc5 Kc7 11.Kd5 Kb7 12.Ke4 (125.956.019) 3448 TB:2.456
23/49 0:46 +1.69 1...Kf6 2.Kb3 Kg5 3.h6 Bf2 4.Kb4 Kf5 5.Kxb5 Bh4 6.a4 Ke6 7.a5 Kd7 8.Nh2 Be7 9.Ng4 Bd8 10.a6 Kc7 11.Kc5 Bg5 12.Kd5 Kb6 (165.481.336) 3526 TB:3.206
23/49 0:47 +1.65 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bd8 7.Kxc4 Ke7 8.Kc5 Kd7 9.Nh2 Kc7 10.Nf3 Be7+ 11.Kd5 Kb6 12.Ke4 Ka5 (167.675.146) 3536 TB:3.213
24/50 0:53 +1.65 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 c3 7.Kxc3 Kg5 8.Kc4 Bd6 9.a5 Kxh5 10.a6 Bb8 11.Kb5 Ba7 12.Kc6 Bd4 13.Kb7 (194.193.495) 3650 TB:3.402
25/60 1:13 +1.66 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 c3 7.Kxc3 Bd8 8.Kc4 Ke6 9.Nh2 Bf6 10.Nf3 Kd6 11.Kd3 Kd5 12.a5 h6 13.a6 Kc6 (284.940.106) 3852 TB:5.708
26/57 1:52 +1.75 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Bf8 5.Ke5 Bxa3 6.Kxf4 Kf6 7.Nxe3 Bd6+ 8.Ke4 Kg5 9.Nf5 Ba3 10.Nd4 b4 11.Kd5 Kxh5 12.e4 Kg6 13.e5 Kf7 14.e6+ (452.581.678) 4017 TB:11.498
27/50 2:16 +1.75 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Bf8 5.Ke5 Bxa3 6.Kxf4 Kf6 7.Nxe3 Bc1 8.g4 Bd2 9.Ke4 Kg5 10.Kf3 Kf6 11.Kf4 h6 12.Ke4 Kg5 13.Kf3 Bc3 14.Nd5 Be5 (552.129.821) 4048 TB:13.655
28/62 6:46 +1.35 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.Kb5 Kg5 9.Ka6 Bc5 10.h6 Kxh6 11.Kb5 Ba7 12.Nh2 Kg6 13.Ka6 Bc5 14.Ka5 Bd4 (1.013.050.446) 2491 TB:285.767
29/62 20:04 +0.55 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.Kd3 Kg5 9.g3 fxg3 10.Nxg3 Kg4 11.Nf1 Kxh5 12.Nxe3 Kg5 13.a5 Kf6 14.Nc4 Ke6 (3.625.540.770) 3009 TB:2.946.836
30/56 20:37 +0.55 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.Kd3 Kg5 9.g3 fxg3 10.Nxg3 Kg4 11.Nf1 Kxh5 12.Nxe3 Kg5 13.a5 Kf6 14.Nc4 Ke6 (3.793.671.569) 3065 TB:2.952.090
31/62 35:43 +0.36 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.h6 Kg5 9.Kb5 Kxh6 10.a5 Kg5 11.Ka6 Bc5 12.Kb5 (6.601.312.644) 3079 TB:7.937.210
32/59 36:26 +0.36 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.h6 Kg5 9.Kb5 Kxh6 10.a5 Kg5 11.Ka6 Bc5 12.Kb5 (6.817.282.793) 3117 TB:7.949.809
33/62 38:48 +0.36 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.h6 Kg5 9.Kb5 Kxh6 10.a5 Kg5 11.Ka6 Bc5 12.Kb5 (7.533.580.022) 3234 TB:7.998.060
best move: Bg1-f2 time: 40:31.587 min n/s: 3.234.789 nodes: 7.756.938.138 TB: 7.998.060
1/02 0:00 -0.68 1...Ke6 (16) 16
2/04 0:00 -0.37 1...Ke6 2.Kb3 (57) 57
3/06 0:00 -0.29 1...Bf2 2.Kb3 Be1 (211) 211
4/06 0:00 -0.19 1...Bf2 2.Kb3 Be1 3.Kb4 (390) 390
5/09 0:00 +0.52 1...Bf2 2.Kb3 Ke6 3.Kb4 Kd5 (641) 641
5/10 0:00 +0.08 1...Kf6 2.Kb3 Kg5 3.Kxc3 Kxh5 (941) 941
6/11 0:00 +0.55 1...Kf6 2.Kb3 Ke5 3.Kxc3 Bf2 4.Kd3 (2.342) 146
7/11 0:00 +0.59 1...Kf6 2.Kb3 Kg5 3.Kxc3 Kxh5 4.Kb4 Kg5 (3.558) 222
7/12 0:00 +0.31 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kb3 Ke6 (4.460) 278
8/12 0:00 +0.33 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kb3 Ke6 5.h6 (5.606) 350
9/18 0:00 +0.48 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.Ke4 Kg5 (9.325) 291
10/20 0:00 +0.52 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.g3 fxg3 6.Nxg3 (18.471) 577
11/23 0:00 +0.48 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.g3 fxg3 5.Nxg3 Bxa3 6.Kd4 Ke6 (46.908) 998
12/24 0:00 +0.48 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.g3 fxg3 5.Nxg3 Bxa3 6.Kd4 Ke6 7.Ne4 (76.777) 1218
13/25 0:00 +0.42 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.g3 fxg3 5.Nxg3 Bxa3 6.Kd4 Kf6 7.Ne4+ Kg7 (131.492) 1685
14/31 0:00 +0.85 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Ke6 5.c4 bxc4 6.a4 c3 7.Kxc3 Kd5 8.a5 (670.018) 3300
14/31 0:00 +0.83 1...Ke6 2.Kb3 Kd5 3.Kb4 Kc6 4.Kxc3 Kc5 5.Kd3 Kd5 6.g3 Ke5 7.gxf4+ Kxf4 8.h6 (687.395) 3138
15/28 0:00 +0.76 1...Ke6 2.Kb3 Kd5 3.Kb4 Kc6 4.Kxc3 Kc5 5.Kd3 Kd5 6.g3 Ke5 7.gxf4+ Kxf4 8.c4 bxc4+ (739.357) 2631 TB:1
16/40 0:00 +1.07 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Ke6 5.Ke4 Bd6 6.Nh2 Bxa3 7.Nf3 Kf6 8.Kxf4 Bc5 9.Ke4 (3.453.090) 3815 TB:1
16/40 0:01 +0.73 1...Kf6 2.Kb3 Kg5 3.Kb4 Kg4 4.Kxb5 f3 5.gxf3+ Kh3 6.Kb4 Kg2 7.Kxc3 Kxf1 8.Kd3 Bh2 9.Kxe3 (4.105.518) 3811 TB:1
17/29 0:01 +0.73 1...Kf6 2.Kb3 Kg5 3.Kb4 Kg4 4.Kxb5 f3 5.gxf3+ Kh3 6.Kb4 Kg2 7.Kxc3 Kxf1 8.Kd3 Bh2 9.Kxe3 Bg1+ (4.134.323) 3838 TB:1
18/53 0:04 +1.08 1...Kf6 2.Kb3 Kg5 3.h6 Kxh6 4.Kb4 Kg5 5.Kxb5 Kf6 6.a4 Ke7 7.Kc4 Bf2 8.Kxc3 Kd6 9.Kd4 Bh4 10.a5 (11.280.741) 2813 TB:122
19/21 0:04 +1.08 1...Kf6 2.Kb3 Kg5 3.h6 Kxh6 4.Kb4 Kg5 5.Kxb5 Kf6 6.a4 Ke7 7.Kc4 Bf2 8.Kxc3 Kd6 9.Kd4 Bh4 10.a5 Kc6 (11.322.071) 2823 TB:122
20/52 0:05 +1.11 1...Kf6 2.Kb3 Kg5 3.h6 Kh4 4.Kxc3 Bf2 5.Kd4 Be1 6.Kc5 Bd2 7.Kxb5 f3 8.gxf3 Kh3 9.c4 Kg2 10.Nh2 Kf2 11.c5 (17.146.087) 3204 TB:123
21/61 0:26 +1.39 1...Kf6 2.Kb3 Kg5 3.h6 Kg4 4.Kxc3 Bf2 5.Kb4 f3 6.Nh2+ Kg3 7.Nxf3 Kxg2 8.Nd4 Bg3 9.Kxb5 Kf1 10.Kc4 Be5 11.Nc6 Bb2 (86.860.943) 3239 TB:2.059
22/56 0:36 +1.65 1...Kf6 2.Kb3 Kg5 3.h6 Bf2 4.Kb4 Kf5 5.Kxb5 Bh4 6.a4 Ke6 7.a5 Kd7 8.Nh2 Be7 9.Ng4 Bg5 10.Kc5 Kc7 11.Kd5 Kb7 12.Ke4 (125.956.019) 3448 TB:2.456
23/49 0:46 +1.69 1...Kf6 2.Kb3 Kg5 3.h6 Bf2 4.Kb4 Kf5 5.Kxb5 Bh4 6.a4 Ke6 7.a5 Kd7 8.Nh2 Be7 9.Ng4 Bd8 10.a6 Kc7 11.Kc5 Bg5 12.Kd5 Kb6 (165.481.336) 3526 TB:3.206
23/49 0:47 +1.65 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bd8 7.Kxc4 Ke7 8.Kc5 Kd7 9.Nh2 Kc7 10.Nf3 Be7+ 11.Kd5 Kb6 12.Ke4 Ka5 (167.675.146) 3536 TB:3.213
24/50 0:53 +1.65 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 c3 7.Kxc3 Kg5 8.Kc4 Bd6 9.a5 Kxh5 10.a6 Bb8 11.Kb5 Ba7 12.Kc6 Bd4 13.Kb7 (194.193.495) 3650 TB:3.402
25/60 1:13 +1.66 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 c3 7.Kxc3 Bd8 8.Kc4 Ke6 9.Nh2 Bf6 10.Nf3 Kd6 11.Kd3 Kd5 12.a5 h6 13.a6 Kc6 (284.940.106) 3852 TB:5.708
26/57 1:52 +1.75 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Bf8 5.Ke5 Bxa3 6.Kxf4 Kf6 7.Nxe3 Bd6+ 8.Ke4 Kg5 9.Nf5 Ba3 10.Nd4 b4 11.Kd5 Kxh5 12.e4 Kg6 13.e5 Kf7 14.e6+ (452.581.678) 4017 TB:11.498
27/50 2:16 +1.75 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Bf8 5.Ke5 Bxa3 6.Kxf4 Kf6 7.Nxe3 Bc1 8.g4 Bd2 9.Ke4 Kg5 10.Kf3 Kf6 11.Kf4 h6 12.Ke4 Kg5 13.Kf3 Bc3 14.Nd5 Be5 (552.129.821) 4048 TB:13.655
28/62 6:46 +1.35 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.Kb5 Kg5 9.Ka6 Bc5 10.h6 Kxh6 11.Kb5 Ba7 12.Nh2 Kg6 13.Ka6 Bc5 14.Ka5 Bd4 (1.013.050.446) 2491 TB:285.767
29/62 20:04 +0.55 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.Kd3 Kg5 9.g3 fxg3 10.Nxg3 Kg4 11.Nf1 Kxh5 12.Nxe3 Kg5 13.a5 Kf6 14.Nc4 Ke6 (3.625.540.770) 3009 TB:2.946.836
30/56 20:37 +0.55 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.Kd3 Kg5 9.g3 fxg3 10.Nxg3 Kg4 11.Nf1 Kxh5 12.Nxe3 Kg5 13.a5 Kf6 14.Nc4 Ke6 (3.793.671.569) 3065 TB:2.952.090
31/62 35:43 +0.36 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.h6 Kg5 9.Kb5 Kxh6 10.a5 Kg5 11.Ka6 Bc5 12.Kb5 (6.601.312.644) 3079 TB:7.937.210
32/59 36:26 +0.36 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.h6 Kg5 9.Kb5 Kxh6 10.a5 Kg5 11.Ka6 Bc5 12.Kb5 (6.817.282.793) 3117 TB:7.949.809
33/62 38:48 +0.36 1...Bf2 2.Kb3 Bh4 3.Kxc3 Be7 4.Kd4 Kf6 5.c4 bxc4 6.a4 Bc5+ 7.Kxc4 Ba7 8.h6 Kg5 9.Kb5 Kxh6 10.a5 Kg5 11.Ka6 Bc5 12.Kb5 (7.533.580.022) 3234 TB:7.998.060
best move: Bg1-f2 time: 40:31.587 min n/s: 3.234.789 nodes: 7.756.938.138 TB: 7.998.060