[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 3 1
Scorpio-3.0:
2 00:00,000 1k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
3 00:00,000 1k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
4 00:00,000 1k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
5 00:00,000 1k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
6 00:00,000 1k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
7 00:00,000 1k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
8 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
9 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
10 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
11 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
12 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
13 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
14 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
15 00:00,000 2k 0 +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
16 00:00,006 2k 279k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
17 00:00,006 2k 282k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
18 00:00,006 2k 286k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
19 00:00,006 2k 289k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
20 00:00,006 2k 293k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
21 00:00,006 2k 296k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
22 00:00,006 2k 300k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D d3-d2 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8xc5+ Kb5xc5 Dd8xd2 Dg3-c7 Sc1-e2 Dc7-a7+ Ka2-b2 Da7-g7+ Se2-c3 Dg7-f6 Dd2-e3+ Df6-d4 De3-e7+ Dd4-d6 Sc3-a4+ Kc5-c6 De7-e3 Dd6-d7 De3-e4+ Kc6-c7 De4-b4 Dd7-g7+ Kb2-c2
23 00:00,185 181k 979k +7,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-d5+ Ka8-a7 Dd5xd2 Dc8xc7 Sc1-d3 Ka7-b7 Dd2-b4+ Kb7-c8 Ka2-b1 Dc7-d7 Db4-f8+ Kc8-c7 Sd3-e5 Dd7-d6 Df8-f7+ Kc7-c8
24 00:01,226 1.388k 1.132k +7,08 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-d5+ Ka8-a7 Dd5xd2 Dc8xc7 Sc1-d3 Ka7-b7 Dd2-b4+ Kb7-c8 Ka2-b1 Dc7-c6 Db4-f8+ Kc8-c7 Sd3-c5 Dc6-d6 Df8-f7+ Kc7-c6
25 00:02,646 3.016k 1.140k +7,19 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-d5+ Ka8-a7 Dd5xd2 Ka7-b7 Sc1-d3 Dc8xc7 Dd2-b4+ Kb7-c8 Ka2-b1 Dc7-c6 Db4-f8+ Kc8-c7 Sd3-c5 Dc6-d6 Df8-f5 Kc7-c6
26 00:05,154 5.982k 1.161k +7,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-d5+ Ka8-a7 Dd5xd2 Ka7-b7 Sc1-d3 Dc8xc7 Ka2-b1 Dc7-c6 b3-b4 Dc6-e4 Dd2-c3 Kb7-b8 b4-b5 De4-f5 Dc3-c4
27 00:09,310 10.935k 1.175k +7,58 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-d5+ Ka8-a7 Dd5xd2 Ka7-b7 Sc1-d3 Dc8xc7 Sd3-f4 Dc7-c6 Dd2-d4 Kb7-c8 Ka2-b2 Dc6-d7 Sf4-d5 Dd7-d6 Dd4-c3+ Kc8-b7 Dc3-g7+ Kb7-c8
28 00:13,633 15.973k 1.172k +7,54 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-d5+ Ka8-a7 Dd5xd2 Ka7-b7 b3-b4 Kb7xc7 Sc1-d3 Dc8-a6+ Ka2-b2 Da6-d6 Dd2-c2+ Kc7-d8 Sd3-c5 Dd6-f6+ Kb2-a3 Df6-f3+ Ka3-a4 Df3-a8+ Ka4-b5 Da8-b8+ Kb5-c4 Db8-f4+ Dc2-e4 Df4xe4+ Sc5xe4
Which chess engine can NOT solve this position?
Moderator: Ras
-
chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
-
chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - -
Engine: Shredder 12 SE (64 MB)
von Stefan Meyer-Kahlen
16 0:15 +5.30 1.Tb7+ Ka8 2.Ta7+ Sxa7 3.Te8+ Sc8
4.Txc8+ Ka7 5.Lc5+ Txc5 6.Ta8+ Kxa8
7.f8D+ Db8 8.Dxc5 d2 9.c7 Dc8
10.Dd5+ Ka7 11.Da5+ Kb7 12.Dxd2 Da8+
13.Kb1 Kxc7 14.Df4+
Bester Zug: Tc7-b7
Engine: Shredder 12 SE (64 MB)
von Stefan Meyer-Kahlen
16 0:15 +5.30 1.Tb7+ Ka8 2.Ta7+ Sxa7 3.Te8+ Sc8
4.Txc8+ Ka7 5.Lc5+ Txc5 6.Ta8+ Kxa8
7.f8D+ Db8 8.Dxc5 d2 9.c7 Dc8
10.Dd5+ Ka7 11.Da5+ Kb7 12.Dxd2 Da8+
13.Kb1 Kxc7 14.Df4+
Bester Zug: Tc7-b7
-
chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
LittleThought-1.052:
1/6 00:00,001 112 112k +2,82 Te7-d7
2/6 00:00,001 456 456k +2,93 Tc7-b7+ Kb8-a8 Lf8-h6
3/10 00:00,002 1k 676k +1,98 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-g2+ Ka2-a1
4/11 00:00,003 2k 771k +1,91 Tc7-b7+ Kb8-a8 Te7-e6 Dg3-h2+
5/15 00:00,009 8k 843k +1,56 Ka2-b1 Dg3-h2 Tc7-b7+ Kb8-a8 Lf8-g7
6/15- 00:00,010 9k 901k +1,28 Lf8-h6 Th5-a5+ Ka2-b2 Dg3-f2+ Kb2-c3
6/16 00:00,018 14k 752k +1,31 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-c5 Dg3-g2+ Ka2-a3 Dg2-f1 f7-f8D
7/18+ 00:00,020 15k 759k +2,15 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Ka2-b1 Th5-a5 Lf8-d6+ Kc7xd6
7/21+ 00:00,024 18k 754k +2,18 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-e6+ Kc6-d5 Te6-e8 Dg3-g2+
7/21 00:00,047 36k 770k +1,91 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f7+ Kc7xc6 Tf7-f6+
8/21 00:00,053 40k 751k +1,91 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f7+
9/21- 00:00,071 55k 776k +1,70 Tc7-d7 Sc8xe7 Td7xd3 Dg3-f2+ Ka2-a3
9/21 00:00,134 110k 821k +1,73 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1 Df8-d6
10/21+ 00:00,135 111k 821k +2,00 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D
10/21- 00:00,179 152k 847k +1,52 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Tc8-d8
10/25 00:00,203 173k 853k +2,13 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1 Df8-e7+ Ka7-a6 Tc8-a8+ Ka6-b5
11/25- 00:00,232 204k 881k +1,92 Tc7xc8+ Kb8xc8 Ka2-b1 d3-d2 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 Te8-e1
11/25+ 00:00,265 237k 896k +2,37 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1 Df8-e7+ Ka7-a6 Tc8-a8+ Ka6-b5 De7-b7+ Kb5-c5 Ta8-d8
11/28 00:00,317 290k 916k +1,78 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Ta5-c5 Kd3-e2
12/28 00:00,353 325k 920k +1,78 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3
13/28+ 00:00,360 331k 920k +1,99 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Ta5-a2 Tc8-a8+ Ka7-b6
13/29- 00:00,708 707k 999k +1,57 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Ka2-a3 d3-d2 Tc8-a8+ Ka7xa8 Lf8-d6 d2-d1D f7-f8D+ Ka8-a7 Ld6xg3 Dd1xc1+ Ka3-a4
13/34 00:00,990 1.019k 1.029k +1,25 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Dc1-b1+ Kd3-c3 Db1-c1+ Kc3-d4 Dc1-b2+ Kd4-e4 Ta5-e5+ Ke4-f3 Db2-d2
14/34 00:01,346 1.418k 1.053k +1,25 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Dc1-b1+ Kd3-c3 Db1-c1+ Kc3-d4
15/34+ 00:01,375 1.444k 1.050k +1,47 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Kb6xc6 Ka2-b1 Dg3-e5
15/34+ 00:01,435 1.505k 1.049k +2,09 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc6 Ka2-b1 Dg3-b8
15/36 00:02,473 2.603k 1.052k +3,56 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 Dc5-c2 Db8-a7+ Ka2-b1 d2xc1D+ Dc2xc1 Da7-h7+ Dc1-c2 Dh7-h1+ Kb1-a2 Dh1-d5 c6-c7
16/36 00:02,930 3.128k 1.068k +3,56 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 Dc5-c2
17/36- 00:04,692 5.154k 1.098k +3,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8T
17/36- 00:06,201 6.894k 1.112k +2,72 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Sc1-e2 d3xe2 b3-b4
17/39 00:07,811 8.771k 1.123k +2,49 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 Dc5-c2 Db8-a7+ Ka2-b1 Da7-e3 Dc2-a2+ Ka8-b8 c6-c7+ Kb8-b7 c7-c8D+ Kb7xc8 Da2-a8+ Kc8-d7 Da8-d5+ Kd7-e8
18/39+ 00:07,875 8.842k 1.123k +2,70 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Ka8-b7 c7-c8D+ Kb7-a8
18/39+ 00:08,027 9.009k 1.122k +3,33 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 d2xc1S+ Ka2-b1 Db8-c8 Dc5-a3+ Ka8-b7 Da3xc1 Dc8-f5+ Kb1-b2 Df5-a5
18/42 00:11,748 13.314k 1.133k +4,59 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-a5+ Ka8-b7 Da5xd2 Dc8xc7 Dd2-b4+ Kb7-a8 Db4-e4+ Ka8-b8 De4-e8+ Dc7-c8 De8-e5+ Dc8-c7 De5-h8+ Dc7-c8
1/6 00:00,001 112 112k +2,82 Te7-d7
2/6 00:00,001 456 456k +2,93 Tc7-b7+ Kb8-a8 Lf8-h6
3/10 00:00,002 1k 676k +1,98 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-g2+ Ka2-a1
4/11 00:00,003 2k 771k +1,91 Tc7-b7+ Kb8-a8 Te7-e6 Dg3-h2+
5/15 00:00,009 8k 843k +1,56 Ka2-b1 Dg3-h2 Tc7-b7+ Kb8-a8 Lf8-g7
6/15- 00:00,010 9k 901k +1,28 Lf8-h6 Th5-a5+ Ka2-b2 Dg3-f2+ Kb2-c3
6/16 00:00,018 14k 752k +1,31 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-c5 Dg3-g2+ Ka2-a3 Dg2-f1 f7-f8D
7/18+ 00:00,020 15k 759k +2,15 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Ka2-b1 Th5-a5 Lf8-d6+ Kc7xd6
7/21+ 00:00,024 18k 754k +2,18 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-e6+ Kc6-d5 Te6-e8 Dg3-g2+
7/21 00:00,047 36k 770k +1,91 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f7+ Kc7xc6 Tf7-f6+
8/21 00:00,053 40k 751k +1,91 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f7+
9/21- 00:00,071 55k 776k +1,70 Tc7-d7 Sc8xe7 Td7xd3 Dg3-f2+ Ka2-a3
9/21 00:00,134 110k 821k +1,73 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1 Df8-d6
10/21+ 00:00,135 111k 821k +2,00 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D
10/21- 00:00,179 152k 847k +1,52 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Tc8-d8
10/25 00:00,203 173k 853k +2,13 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1 Df8-e7+ Ka7-a6 Tc8-a8+ Ka6-b5
11/25- 00:00,232 204k 881k +1,92 Tc7xc8+ Kb8xc8 Ka2-b1 d3-d2 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 Te8-e1
11/25+ 00:00,265 237k 896k +2,37 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1 Df8-e7+ Ka7-a6 Tc8-a8+ Ka6-b5 De7-b7+ Kb5-c5 Ta8-d8
11/28 00:00,317 290k 916k +1,78 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Ta5-c5 Kd3-e2
12/28 00:00,353 325k 920k +1,78 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3
13/28+ 00:00,360 331k 920k +1,99 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Ta5-a2 Tc8-a8+ Ka7-b6
13/29- 00:00,708 707k 999k +1,57 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Ka2-a3 d3-d2 Tc8-a8+ Ka7xa8 Lf8-d6 d2-d1D f7-f8D+ Ka8-a7 Ld6xg3 Dd1xc1+ Ka3-a4
13/34 00:00,990 1.019k 1.029k +1,25 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Dc1-b1+ Kd3-c3 Db1-c1+ Kc3-d4 Dc1-b2+ Kd4-e4 Ta5-e5+ Ke4-f3 Db2-d2
14/34 00:01,346 1.418k 1.053k +1,25 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Dc1-b1+ Kd3-c3 Db1-c1+ Kc3-d4
15/34+ 00:01,375 1.444k 1.050k +1,47 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Kb6xc6 Ka2-b1 Dg3-e5
15/34+ 00:01,435 1.505k 1.049k +2,09 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc6 Ka2-b1 Dg3-b8
15/36 00:02,473 2.603k 1.052k +3,56 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 Dc5-c2 Db8-a7+ Ka2-b1 d2xc1D+ Dc2xc1 Da7-h7+ Dc1-c2 Dh7-h1+ Kb1-a2 Dh1-d5 c6-c7
16/36 00:02,930 3.128k 1.068k +3,56 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 Dc5-c2
17/36- 00:04,692 5.154k 1.098k +3,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8T
17/36- 00:06,201 6.894k 1.112k +2,72 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Sc1-e2 d3xe2 b3-b4
17/39 00:07,811 8.771k 1.123k +2,49 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 Dc5-c2 Db8-a7+ Ka2-b1 Da7-e3 Dc2-a2+ Ka8-b8 c6-c7+ Kb8-b7 c7-c8D+ Kb7xc8 Da2-a8+ Kc8-d7 Da8-d5+ Kd7-e8
18/39+ 00:07,875 8.842k 1.123k +2,70 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Ka8-b7 c7-c8D+ Kb7-a8
18/39+ 00:08,027 9.009k 1.122k +3,33 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 d2xc1S+ Ka2-b1 Db8-c8 Dc5-a3+ Ka8-b7 Da3xc1 Dc8-f5+ Kb1-b2 Df5-a5
18/42 00:11,748 13.314k 1.133k +4,59 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 Db8-c8 Dc5-a5+ Ka8-b7 Da5xd2 Dc8xc7 Dd2-b4+ Kb7-a8 Db4-e4+ Ka8-b8 De4-e8+ Dc7-c8 De8-e5+ Dc8-c7 De5-h8+ Dc7-c8
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chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
Loop 2007 64-Bit:
6 00:00,047 98k 2.087k +2,01 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3
7 00:00,085 173k 2.040k +2,01 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1
8 00:00,163 322k 1.976k +4,94 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-h2+ Ka2-a3 Tc5-d5
9 00:00,318 626k 1.968k +5,44 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3 Dg2-d5
10 00:00,678 1.361k 2.007k +4,27 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2
11 00:01,559 3.103k 1.990k +4,05 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2
12 00:03,145 6.301k 2.004k +5,79 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2
6 00:00,047 98k 2.087k +2,01 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3
7 00:00,085 173k 2.040k +2,01 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3 Tc5xc1
8 00:00,163 322k 1.976k +4,94 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-h2+ Ka2-a3 Tc5-d5
9 00:00,318 626k 1.968k +5,44 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3 Dg2-d5
10 00:00,678 1.361k 2.007k +4,27 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2
11 00:01,559 3.103k 1.990k +4,05 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2
12 00:03,145 6.301k 2.004k +5,79 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2
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chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
TogaII_40_intelPGO_x64:
1/12 00:00,000 73 470 -3,21 Sc1-e2 Th5-a5+ Ka2-b1 d3xe2
1/12 00:00,000 123 793 -1,65 Ka2-a1 Th5-a5+ Ka1-b1 Sc8xe7 Lf8xe7
1/12 00:00,000 147 859 -1,40 Ka2-b1 Sc8xe7 Tc7-b7+ Kb8-c8 Lf8xe7
1/15 00:00,000 3k 14k +0,25 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-f2+ Ka2-a1 Th5-a5+ Ka1-b1
2/15 00:00,000 5k 26k +0,25 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-f2+ Ka2-a1
3/18 00:00,000 6k 31k -0,91 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6
4/22 00:00,016 12k 721k -0,76 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6 Lf8-b4 Dc6-c2+ Ka2-a3
5/22+ 00:00,016 14k 862k -0,60 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6 Lf8-b4 Dc6-a6+ Ka2-b2 Da6-f6+ Kb2-a2
6/22+ 00:00,032 15k 477k -0,44 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6 Lf8-b4 Dc6-a6+ Ka2-b2 Da6-f6+ Kb2-a2 Th5-a5+ Lb4xa5
7/33+ 00:00,047 37k 787k -0,09 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Dg3-b8 Te8xb8+ Ka8xb8
8/38+ 00:00,063 40k 633k +0,07 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-c7
9/53+ 00:00,094 77k 824k +0,23 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4-d4 Dc1-a1+ Kd4-e3 d3-d2 Ke3xd2 Da1-b2+ Kd2-d3 Ta5-d5+ Kd3-e4 Db2-d4+ Ke4-f3 Dd4-d3+ Kf3-g4 Td5-d4+
10/53+ 00:00,157 126k 805k +0,39 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Tc1-c7+ Dh2xc7 Dd8xd2 Dc7-e5 Dd2-d7+ Kb7-b6 Kb1-c2 Kb6-c5 Dd7-d8 De5-h2+ Kc2-c1
11/53+ 00:00,188 164k 870k +0,55 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Tc1-c7+ Dh2xc7 Dd8xd2 Dc7-e5 Dd2-d7+ Kb7-b6 Dd7-d8+ Kb6-a7
12/53+ 00:00,297 274k 923k +0,71 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Tc1-c7+ Dh2xc7 Dd8xd2 Dc7-e5 Dd2-b4+ Kb7-c6 Db4-c4+ Kc6-d7 Kb1-c2 De5-f5+ Kc2-c3 Df5-a5+ Kc3-d4 Da5-d2+ Dc4-d3
13/53+ 00:00,579 556k 960k +0,87 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-b7
14/53+ 00:00,922 872k 946k +1,03 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a8 b3-b4 d2xc1D+ Kb1xc1 Ka8-b7
15/54+ 00:01,750 1.613k 922k +1,19 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6-b5 Ta8-b8+ Kb5-a6 Dd8-c8+ Ka6-a7 Tb8-a8+ Ka7-b6 Dc8-b7+ Kb6-c5 Db7-a7+ Kc5-d5 Da7-f7+ Kd5-d4 Ta8-d8+ Kd4-e3 Df7-a7+ Ke3-d2 Da7-d7 Kd2-e2 Td8-e8+ Ke2-f3
16/64+ 00:04,547 4.123k 907k +1,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a8 Tc1-c8+ Ka8-b7 Tc8-d8 Dh2-h1+ Kb1-a2 d2-d1T De3-e7+ Kb7-a6 De7-e6+ Ka6-b7
17/66+ 00:08,766 8.070k 921k +1,51 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-a7 Dd3-d4+ Ka7-a6 Dd4-c4+ Ka6-b7 Dc4-c6+ Kb7-a7 Dc6-c5+ Ka7-a8 Dc5-c8+ Dh2-b8
18/66+ 00:15,079 14.091k 934k +1,67 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-a7 Dd3-d4+ Ka7-a6 Dd4-c4+ Ka6-a5 Dc4-a4+ Ka5-b6 Da4-c6+ Kb6-a7 Dc6-c5+ Ka7-a6 Dc5-c8+ Ka6-a5 Tc1-c5+ Ka5-b4 Tc5-c4+ Kb4-b5
19/69+ 00:26,375 25.006k 948k +1,83 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-f4 Dd8-e7+ Kb7-b6 Ka2-b2 Df4-d4+ Kb2-b1 d3-d2 De7-e6+ Kb6-a5 De6-f5+ Ka5-b6 Df5-g6+ Kb6-b7 Dg6-c6+ Kb7-b8 Dc6-c8+ Kb8-a7 Tc1-c7+ Ka7-b6 Tc7-c6+ Kb6-a7 Kb1-a2 d2-d1L
20/78+ 00:45,985 43.697k 950k +1,99 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-b7 De6-c6+ Kb7-a7 Dc6-c5+ Ka7-a6 Dc5-c8+ Ka6-b5 Dc8-b7+ Kb5-a5 Db7-a7+ Ka5-b5 Da7-d7+ Kb5-b4 Tc1-c8 Dh2-g1+ Kb1-a2 d2-d1L Dd7-f7 Dg1-h2+ Ka2-b1 Ld1xb3 Df7-e7+ Kb4-b5 De7-e8+
21/78+ 01:11,594 68.788k 961k +2,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-b6 Dd3-d4+ Kb6-a5 Dd4-d8+ Ka5-a6 Dd8-c8+ Ka6-b5 Dc8-b7+ Kb5-a5 Db7-a7+ Ka5-b5 Da7-d7+ Kb5-b4 Tc1-c8 Dh2-h1+ Kb1-a2 d2-d1L Dd7-e7+ Kb4-b5
22/80+ 01:58,250 114.228k 966k +2,31 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-b6 Dd3-d4+ Kb6-a5 Dd4-d8+ Ka5-a6 Dd8-c8+ Ka6-b5 Dc8-b7+ Kb5-a5 Db7-a7+ Ka5-b5 Da7-d7+ Kb5-b4 Tc1-c8 Dh2-g1+ Kb1-a2 d2-d1L Dd7-f7 Dg1-g2+ Ka2-b1 Kb4-a3 Df7-e7+ Ka3xb3 De7-e6+ Kb3-b4
1/12 00:00,000 73 470 -3,21 Sc1-e2 Th5-a5+ Ka2-b1 d3xe2
1/12 00:00,000 123 793 -1,65 Ka2-a1 Th5-a5+ Ka1-b1 Sc8xe7 Lf8xe7
1/12 00:00,000 147 859 -1,40 Ka2-b1 Sc8xe7 Tc7-b7+ Kb8-c8 Lf8xe7
1/15 00:00,000 3k 14k +0,25 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-f2+ Ka2-a1 Th5-a5+ Ka1-b1
2/15 00:00,000 5k 26k +0,25 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-f2+ Ka2-a1
3/18 00:00,000 6k 31k -0,91 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6
4/22 00:00,016 12k 721k -0,76 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6 Lf8-b4 Dc6-c2+ Ka2-a3
5/22+ 00:00,016 14k 862k -0,60 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6 Lf8-b4 Dc6-a6+ Ka2-b2 Da6-f6+ Kb2-a2
6/22+ 00:00,032 15k 477k -0,44 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-g2+ Sc1-e2 Dg2xc6 Lf8-b4 Dc6-a6+ Ka2-b2 Da6-f6+ Kb2-a2 Th5-a5+ Lb4xa5
7/33+ 00:00,047 37k 787k -0,09 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Dg3-b8 Te8xb8+ Ka8xb8
8/38+ 00:00,063 40k 633k +0,07 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-c7
9/53+ 00:00,094 77k 824k +0,23 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+ Ka2-a3 Tc5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4-d4 Dc1-a1+ Kd4-e3 d3-d2 Ke3xd2 Da1-b2+ Kd2-d3 Ta5-d5+ Kd3-e4 Db2-d4+ Ke4-f3 Dd4-d3+ Kf3-g4 Td5-d4+
10/53+ 00:00,157 126k 805k +0,39 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Tc1-c7+ Dh2xc7 Dd8xd2 Dc7-e5 Dd2-d7+ Kb7-b6 Kb1-c2 Kb6-c5 Dd7-d8 De5-h2+ Kc2-c1
11/53+ 00:00,188 164k 870k +0,55 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Tc1-c7+ Dh2xc7 Dd8xd2 Dc7-e5 Dd2-d7+ Kb7-b6 Dd7-d8+ Kb6-a7
12/53+ 00:00,297 274k 923k +0,71 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Tc1-c7+ Dh2xc7 Dd8xd2 Dc7-e5 Dd2-b4+ Kb7-c6 Db4-c4+ Kc6-d7 Kb1-c2 De5-f5+ Kc2-c3 Df5-a5+ Kc3-d4 Da5-d2+ Dc4-d3
13/53+ 00:00,579 556k 960k +0,87 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-b7
14/53+ 00:00,922 872k 946k +1,03 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a8 b3-b4 d2xc1D+ Kb1xc1 Ka8-b7
15/54+ 00:01,750 1.613k 922k +1,19 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6-b5 Ta8-b8+ Kb5-a6 Dd8-c8+ Ka6-a7 Tb8-a8+ Ka7-b6 Dc8-b7+ Kb6-c5 Db7-a7+ Kc5-d5 Da7-f7+ Kd5-d4 Ta8-d8+ Kd4-e3 Df7-a7+ Ke3-d2 Da7-d7 Kd2-e2 Td8-e8+ Ke2-f3
16/64+ 00:04,547 4.123k 907k +1,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a8 Tc1-c8+ Ka8-b7 Tc8-d8 Dh2-h1+ Kb1-a2 d2-d1T De3-e7+ Kb7-a6 De7-e6+ Ka6-b7
17/66+ 00:08,766 8.070k 921k +1,51 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-a7 Dd3-d4+ Ka7-a6 Dd4-c4+ Ka6-b7 Dc4-c6+ Kb7-a7 Dc6-c5+ Ka7-a8 Dc5-c8+ Dh2-b8
18/66+ 00:15,079 14.091k 934k +1,67 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-a7 Dd3-d4+ Ka7-a6 Dd4-c4+ Ka6-a5 Dc4-a4+ Ka5-b6 Da4-c6+ Kb6-a7 Dc6-c5+ Ka7-a6 Dc5-c8+ Ka6-a5 Tc1-c5+ Ka5-b4 Tc5-c4+ Kb4-b5
19/69+ 00:26,375 25.006k 948k +1,83 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-f4 Dd8-e7+ Kb7-b6 Ka2-b2 Df4-d4+ Kb2-b1 d3-d2 De7-e6+ Kb6-a5 De6-f5+ Ka5-b6 Df5-g6+ Kb6-b7 Dg6-c6+ Kb7-b8 Dc6-c8+ Kb8-a7 Tc1-c7+ Ka7-b6 Tc7-c6+ Kb6-a7 Kb1-a2 d2-d1L
20/78+ 00:45,985 43.697k 950k +1,99 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-b7 De6-c6+ Kb7-a7 Dc6-c5+ Ka7-a6 Dc5-c8+ Ka6-b5 Dc8-b7+ Kb5-a5 Db7-a7+ Ka5-b5 Da7-d7+ Kb5-b4 Tc1-c8 Dh2-g1+ Kb1-a2 d2-d1L Dd7-f7 Dg1-h2+ Ka2-b1 Ld1xb3 Df7-e7+ Kb4-b5 De7-e8+
21/78+ 01:11,594 68.788k 961k +2,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-b6 Dd3-d4+ Kb6-a5 Dd4-d8+ Ka5-a6 Dd8-c8+ Ka6-b5 Dc8-b7+ Kb5-a5 Db7-a7+ Ka5-b5 Da7-d7+ Kb5-b4 Tc1-c8 Dh2-h1+ Kb1-a2 d2-d1L Dd7-e7+ Kb4-b5
22/80+ 01:58,250 114.228k 966k +2,31 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b7 Tc8xc1 Dg3-h2+ Ka2-b1 d3-d2 Dd8-e7+ Kb7-a6 De7-e6+ Ka6-a7 De6-e3+ Ka7-a6 De3-d3+ Ka6-b6 Dd3-d4+ Kb6-a5 Dd4-d8+ Ka5-a6 Dd8-c8+ Ka6-b5 Dc8-b7+ Kb5-a5 Db7-a7+ Ka5-b5 Da7-d7+ Kb5-b4 Tc1-c8 Dh2-g1+ Kb1-a2 d2-d1L Dd7-f7 Dg1-g2+ Ka2-b1 Kb4-a3 Df7-e7+ Ka3xb3 De7-e6+ Kb3-b4
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chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
EnginMax_524_x64:
1/1 00:00,020 67 3k +1,26 Tc7-b7+
2/4 00:00,020 180 9k +1,47 Tc7-b7+
3/6 00:00,040 1k 28k +0,87 Tc7-b7+
4/8 00:00,040 2k 51k +0,77 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-g2+ Ka2-a1 Dg2xc6
5/12 00:00,060 7k 114k -0,02 Tc7-b7+ Kb8-a8 Te7-c7 Dg3-g2+ Ka2-a3 Th5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3
6/14+ 00:00,060 9k 153k +0,18 Tc7xc8+ Kb8-a8 Te7-c7+ Dg3-g2+ Ka2-a3+ Th5-a5+ Ka3-b4+ Dg2-d2+ Kb4-c4+ Dd2xc1+ Kc4xd3+
6/10+ 00:00,060 9k 154k +0,38 Tc7xc8+ Kb8-a8 Te7-c7+ Dg3-g2+ Ka2-a3+ Th5-a5+ Ka3-b4+ Dg2-d2+ Kb4-c4+ Dd2xc1+ Kc4xd3+
6/10+ 00:00,060 9k 157k +1,58 Tc7xc8+ Kb8-a8 Te7-c7+ Dg3-g2+ Ka2-a3+ Th5-a5+ Ka3-b4+ Dg2-d2+ Kb4-c4+ Dd2xc1+ Kc4xd3+
6/13 00:00,070 14k 194k +2,62 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
7/17- 00:00,090 19k 207k +2,42 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
7/16- 00:00,090 20k 218k +2,22 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
7/17 00:00,120 28k 235k +0,77 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
8/20 00:00,190 55k 289k +0,82 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
9/23+ 00:00,290 107k 369k +1,02 Tc7-b7+ Kb8-a8 Te7-e8 Sc8-c7 Lf8-d6+ Dg3xd6 f7-f8D+ Dd6xf8 Te8xf8+ d3-d2 Tf8-f7 Sc7xc6
9/16+ 00:00,290 108k 373k +1,22 Tc7-b7+ Kb8-a8 Te7-e8 Sc8-c7 Lf8-d6+ Dg3xd6 f7-f8D+ Dd6xf8 Te8xf8+ d3-d2 Tf8-f7 Sc7xc6
9/16+ 00:00,290 110k 380k +2,42 Tc7-b7+ Kb8-a8 Te7-e8 Sc8-c7 Lf8-d6+ Dg3xd6 f7-f8D+ Dd6xf8 Te8xf8+ d3-d2 Tf8-f7 Sc7xc6
9/20 00:00,470 210k 446k +0,95 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
10/21+ 00:00,470 211k 448k +1,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
10/20+ 00:00,490 215k 439k +1,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
10/23 00:00,560 263k 469k +2,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
11/26 00:00,740 376k 508k +2,19 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
12/28- 00:01,680 956k 956k +1,99 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
12/22- 00:01,730 989k 989k +1,79 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
12/27 00:03,040 1.860k 620k +1,34 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/31+ 00:03,130 1.912k 637k +1,54 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/27+ 00:03,130 1.921k 640k +1,74 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/27+ 00:03,170 1.957k 652k +2,94 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/31 00:04,120 2.560k 640k +4,28 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6
14/33- 00:05,360 3.354k 671k +4,08 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6
14/29- 00:05,600 3.513k 703k +3,88 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6
1/1 00:00,020 67 3k +1,26 Tc7-b7+
2/4 00:00,020 180 9k +1,47 Tc7-b7+
3/6 00:00,040 1k 28k +0,87 Tc7-b7+
4/8 00:00,040 2k 51k +0,77 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-g2+ Ka2-a1 Dg2xc6
5/12 00:00,060 7k 114k -0,02 Tc7-b7+ Kb8-a8 Te7-c7 Dg3-g2+ Ka2-a3 Th5-a5+ Ka3-b4 Dg2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3
6/14+ 00:00,060 9k 153k +0,18 Tc7xc8+ Kb8-a8 Te7-c7+ Dg3-g2+ Ka2-a3+ Th5-a5+ Ka3-b4+ Dg2-d2+ Kb4-c4+ Dd2xc1+ Kc4xd3+
6/10+ 00:00,060 9k 154k +0,38 Tc7xc8+ Kb8-a8 Te7-c7+ Dg3-g2+ Ka2-a3+ Th5-a5+ Ka3-b4+ Dg2-d2+ Kb4-c4+ Dd2xc1+ Kc4xd3+
6/10+ 00:00,060 9k 157k +1,58 Tc7xc8+ Kb8-a8 Te7-c7+ Dg3-g2+ Ka2-a3+ Th5-a5+ Ka3-b4+ Dg2-d2+ Kb4-c4+ Dd2xc1+ Kc4xd3+
6/13 00:00,070 14k 194k +2,62 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
7/17- 00:00,090 19k 207k +2,42 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
7/16- 00:00,090 20k 218k +2,22 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
7/17 00:00,120 28k 235k +0,77 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
8/20 00:00,190 55k 289k +0,82 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6 Te8-c8+ Kc6-b7 Df8-f7+ Kb7xc8
9/23+ 00:00,290 107k 369k +1,02 Tc7-b7+ Kb8-a8 Te7-e8 Sc8-c7 Lf8-d6+ Dg3xd6 f7-f8D+ Dd6xf8 Te8xf8+ d3-d2 Tf8-f7 Sc7xc6
9/16+ 00:00,290 108k 373k +1,22 Tc7-b7+ Kb8-a8 Te7-e8 Sc8-c7 Lf8-d6+ Dg3xd6 f7-f8D+ Dd6xf8 Te8xf8+ d3-d2 Tf8-f7 Sc7xc6
9/16+ 00:00,290 110k 380k +2,42 Tc7-b7+ Kb8-a8 Te7-e8 Sc8-c7 Lf8-d6+ Dg3xd6 f7-f8D+ Dd6xf8 Te8xf8+ d3-d2 Tf8-f7 Sc7xc6
9/20 00:00,470 210k 446k +0,95 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
10/21+ 00:00,470 211k 448k +1,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
10/20+ 00:00,490 215k 439k +1,35 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
10/23 00:00,560 263k 469k +2,15 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
11/26 00:00,740 376k 508k +2,19 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
12/28- 00:01,680 956k 956k +1,99 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
12/22- 00:01,730 989k 989k +1,79 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
12/27 00:03,040 1.860k 620k +1,34 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/31+ 00:03,130 1.912k 637k +1,54 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/27+ 00:03,130 1.921k 640k +1,74 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/27+ 00:03,170 1.957k 652k +2,94 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 f7-f8D Dg3-g2+
13/31 00:04,120 2.560k 640k +4,28 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6
14/33- 00:05,360 3.354k 671k +4,08 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6
14/29- 00:05,600 3.513k 703k +3,88 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6
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Chessqueen
- Posts: 5685
- Joined: Wed Sep 05, 2018 2:16 am
- Location: Moving
- Full name: Jorge Picado
Re: Which chess engine can NOT solve this position?
This is really about which is the lowest rated engine that can solve this position. I found so far C-Drii-800 rated 1795
This is considered one of the Greatest chess composition by Israelis IM and GM in chess Composition Yochanan Afek. White to play and Win, but I have NOT found any of the top 200 chess engines that can NOT solve it instantly ==>https://www.youtube.com/watch?v=X944zggxuc8
519 CDrill 1800 build 4 1796 +21 −21 41.1% +82.6 15.4% 748
520 Predateur 2.2 64-bit 1774 +37 −37 39.6% +89.6 18.1% 216
521 Skiull 0.3 64-bit 1758 +22 −22 45.2% +38.4 24.8% 660
522 Sayuri 2018.03.06 64-bit 1756 +24 −24 42.8% +60.0 16.0% 600
523 BeRoChess 1.00 32-bit 1755 +34 −34 37.4% +107.8 22.9% 266
524‑525 Pigeon 1.5.1 64-bit 1753 +25 −25 40.5% +75.2 26.1% 502
524‑525 Roce 0.0390 1753 +24 −24 43.4% +54.0 20.4% 539
FEN: 1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
CDrill_1800_Build_4:
1/7 00:00 151 0 +1.87 Re7-d7
2/8 00:00 451 0 +1.74 Rc7-b7+ Kb8-a8 Re7-d7
3/11 00:00 3k 0 +1.26 Rc7-b7+ Kb8-a8 Re7-d7 Qg3-f2+ Ka2-a1
4/12 00:00 12k 0 +3.04 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Kc7xd6
5/14 00:00 37k 2,289k +4.09 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Kc7xd6 Re8-d8+ Kd6xc6
6/18 00:00 256k 1,488k +3.59 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Qg3xd6 f7-f8Q d3-d2
7/21 00:00 1,456k 1,554k +3.22 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Qg3xd6 f7-f8Q d3-d2 Re8-c8+ Kc7-b6
8/22 00:04 7,656k 1,623k +2.06 Rc7-b7+ Kb8-a8 Rb7-a7+ Nc8xa7 Re7-e8+ Na7-c8 Re8xc8+ Ka8-a7 Bf8-c5+ Rh5xc5 Rc8-a8+ Ka7-b6 f7-f8Q Rc5xc1
9/24 00:12 20,407k 1,653k +1.82 Rc7-b7+ Kb8-a8 Rb7-a7+ Nc8xa7 Re7-e8+ Na7-c8 Re8xc8+ Ka8-a7 Bf8-c5+ Rh5xc5 Rc8-a8+ Ka7-b6 f7-f8Q Qg3-g2+ Ka2-a3 Rc5xc1
This is considered one of the Greatest chess composition by Israelis IM and GM in chess Composition Yochanan Afek. White to play and Win, but I have NOT found any of the top 200 chess engines that can NOT solve it instantly ==>https://www.youtube.com/watch?v=X944zggxuc8
519 CDrill 1800 build 4 1796 +21 −21 41.1% +82.6 15.4% 748
520 Predateur 2.2 64-bit 1774 +37 −37 39.6% +89.6 18.1% 216
521 Skiull 0.3 64-bit 1758 +22 −22 45.2% +38.4 24.8% 660
522 Sayuri 2018.03.06 64-bit 1756 +24 −24 42.8% +60.0 16.0% 600
523 BeRoChess 1.00 32-bit 1755 +34 −34 37.4% +107.8 22.9% 266
524‑525 Pigeon 1.5.1 64-bit 1753 +25 −25 40.5% +75.2 26.1% 502
524‑525 Roce 0.0390 1753 +24 −24 43.4% +54.0 20.4% 539
FEN: 1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
CDrill_1800_Build_4:
1/7 00:00 151 0 +1.87 Re7-d7
2/8 00:00 451 0 +1.74 Rc7-b7+ Kb8-a8 Re7-d7
3/11 00:00 3k 0 +1.26 Rc7-b7+ Kb8-a8 Re7-d7 Qg3-f2+ Ka2-a1
4/12 00:00 12k 0 +3.04 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Kc7xd6
5/14 00:00 37k 2,289k +4.09 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Kc7xd6 Re8-d8+ Kd6xc6
6/18 00:00 256k 1,488k +3.59 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Qg3xd6 f7-f8Q d3-d2
7/21 00:00 1,456k 1,554k +3.22 Rc7xc8+ Kb8xc8 Re7-e8+ Kc8-c7 Bf8-d6+ Qg3xd6 f7-f8Q d3-d2 Re8-c8+ Kc7-b6
8/22 00:04 7,656k 1,623k +2.06 Rc7-b7+ Kb8-a8 Rb7-a7+ Nc8xa7 Re7-e8+ Na7-c8 Re8xc8+ Ka8-a7 Bf8-c5+ Rh5xc5 Rc8-a8+ Ka7-b6 f7-f8Q Rc5xc1
9/24 00:12 20,407k 1,653k +1.82 Rc7-b7+ Kb8-a8 Rb7-a7+ Nc8xa7 Re7-e8+ Na7-c8 Re8xc8+ Ka8-a7 Bf8-c5+ Rh5xc5 Rc8-a8+ Ka7-b6 f7-f8Q Qg3-g2+ Ka2-a3 Rc5xc1
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chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
(Doe, Mytown 20.01.2024)
New position
Analysis by Fritz 5.32:
+- (3.72): 1.Rb7+ Ka8 2.Ra7+ Nxa7 3.Re8+ Nc8 4.Rxc8+ Ka7 5.Bc5+ Rxc5
+- (1.59): 1.Rxc8+ Kxc8 2.Re8+ Kc7 3.Bd6+ Qxd6 4.f8Q Qxf8 5.Rxf8 d2
(Doe, Mytown 20.01.2024)
New position
Analysis by Fritz 5.32:
+- (3.72): 1.Rb7+ Ka8 2.Ra7+ Nxa7 3.Re8+ Nc8 4.Rxc8+ Ka7 5.Bc5+ Rxc5
+- (1.59): 1.Rxc8+ Kxc8 2.Re8+ Kc7 3.Bd6+ Qxd6 4.f8Q Qxf8 5.Rxf8 d2
(Doe, Mytown 20.01.2024)
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chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
[d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1
Shredder6PB:
Shredder6PB:
Code: Select all
1/2+ 00:00,000 19 94 +0,31 Lf8-h6 Dg3xc7 f7-f8D Dc7xc6
1/2+ 00:00,000 45 206 +1,01 Lf8-h6 Sc8xe7 f7-f8D+ Kb8xc7 Df8xe7+ Kc7xc6
1/2 00:00,000 52 238 +1,01 Lf8-h6 Sc8xe7 f7-f8D+ Kb8xc7 Df8xe7+ Kc7xc6
1/2+ 00:00,000 55 236 +1,03 Tc7-d7 Sc8xe7 Lf8xe7
1/2 00:00,000 59 253 +1,03 Tc7-d7 Sc8xe7 Lf8xe7
1/2+ 00:00,000 70 281 +1,06 Te7-d7 Dg3xc7 Td7xc7 Kb8xc7 Sc1xd3 Kc7xc6
1/2 00:00,000 76 287 +1,06 Te7-d7 Dg3xc7 Td7xc7 Kb8xc7 Sc1xd3 Kc7xc6
2/4 00:00,000 171 647 +1,06 Te7-d7 Dg3xc7 Td7xc7 Kb8xc7 Sc1xd3 Kc7xc6
2/4+ 00:00,000 230 871 +1,58 Tc7-b7+ Kb8-a8 Te7-d7
2/4+ 00:00,000 233 832 +2,28 Tc7-b7+ Kb8-a8 Te7-d7
2/4 00:00,000 277 807 +3,77 Tc7-b7+ Kb8-a8 Lf8-h6 Sc8xe7 f7-f8D+ Se7-c8
3/6- 00:00,000 478 1k +3,45 Tc7-b7+ Kb8-a8 Lf8-h6 Dg3-f2+ Te7-e2
3/6- 00:00,000 562 2k +2,94 Tc7-b7+ Kb8-a8 Lf8-h6 Dg3-f2+ Ka2-a1 Th5xh6 Sc1xd3
3/6 00:00,000 993 3k +1,52 Tc7-b7+ Kb8-a8 Te7-d7 Dg3-g2+ Ka2-a3 Dg2xc6 Sc1xd3 Dc6xb7 Td7xb7 Ka8xb7
4/8- 00:00,000 3k 8k +1,26 Tc7-b7+ Kb8-a8 Ka2-b2 Dg3-f2+ Kb2-c3 Sc8xe7 Tb7xe7
4/8- 00:00,000 4k 11k +0,76 Tc7-b7+ Kb8-a8 Te7-e8 Dg3-f2+ Ka2-a1 Th5-a5+ Ka1-b1
4/8 00:00,000 6k 16k +0,74 Tc7-b7+ Kb8-a8 Te7-c7 Th5-h2+ Ka2-a3 Dg3-h3
4/8+ 00:00,016 7k 426k +1,01 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Kc7xc6
4/8+ 00:00,016 7k 428k +1,44 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Kc7xd6 f7-f8D+ Kd6xc6
4/8 00:00,016 7k 469k +1,83 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8
5/10 00:00,016 13k 830k +1,93 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Th5-h2+ Ka2-b1
6/12 00:00,110 136k 1.237k +1,97 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Th5-f5 Df8xf5 Dd6-a3+ Ka2xa3
7/14- 00:00,110 140k 1.277k +1,72 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 Te8-c8+ Kc7xc8 f7-f8T+ Dd6xf8 Sc1-e2 d3xe2
7/14- 00:00,172 244k 1.421k +1,22 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 Te8-c8+ Kc7xc8 f7-f8T+ Dd6xf8 Sc1-e2 d3xe2
7/14 00:00,235 343k 1.457k +0,70 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6-h2+ Ka2-a3 Th5-a5+ Ka3-b4 Dh2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Kc7xc6
8/16 00:00,657 1.323k 2.014k +0,70 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6-h2+ Ka2-a3 Th5-a5+ Ka3-b4 Dh2-d2+ Kb4-c4 Dd2xc1+ Kc4xd3 Kc7xc6
9/18+ 00:00,891 2.021k 2.268k +0,95 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6-h2+ Sc1-e2 Th5-a5+ Ka2-b2 d3xe2 Df8-e7+ Kc7-b6 De7xe2 Kb6xc6 De2xh2
9/18+ 00:00,907 2.096k 2.311k +1,45 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6-h2+ Sc1-e2 Th5-a5+ Ka2-b2 Ta5-a2+ Kb2xa2 d3xe2 Ka2-b1 Dh2-h1+ Kb1-b2 e2-e1D Te8xe1 Dh1xe1
9/18 00:01,078 2.515k 2.333k +2,05 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f1 Th5-h2 Ka2-b1 d2xc1D+ Tf1xc1
10/20- 00:02,422 5.007k 2.067k +1,80 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f1 Kc7-c8
10/20 00:02,766 5.542k 2.004k +1,79 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6-h2+ Sc1-e2 Th5-a5+ Ka2-b2 d3-d2 Df8-g7+ Kc7-d6 c6-c7 Dh2-h3 c7-c8D Dh3xb3+ Kb2xb3
11/22- 00:06,250 13.264k 2.122k +1,54 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 b3-b4 d2xc1D Tf8-f7+ Kc7xc6 b4-b5+ Th5xb5 Tf7-f6+ Kc6-d5 Tf6-f5+
11/22 00:07,063 15.441k 2.186k +1,30 Tc7xc8+ Kb8xc8 Te7-e8+ Kc8-c7 Lf8-d6+ Dg3xd6 f7-f8D Dd6xf8 Te8xf8 d3-d2 Tf8-f1 d2xc1S+ Tf1xc1 Th5-a5+ Ka2-b1 Ta5-a6 Kb1-b2 Ta6xc6
11/22+ 00:08,969 21.633k 2.412k +1,31 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3 Dg2-a2+ Ka3xa2 Tc5-c2+ Ka2-b1 d3-d2 Kb1xc2
11/22+ 00:08,985 21.651k 2.410k +1,66 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-g2+ Ka2-a3 Dg2-a2+ Ka3xa2 d3-d2
11/22 00:09,203 22.259k 2.419k +2,91 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-h2+ Ka2-a3 Tc5-d5 Df8-b4+ Kb6xc6 Db4-c4+ Td5-c5
12/24 00:14,985 38.271k 2.554k +3,04 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 d2xc1S+ Dc5xc1 Db8-c8 Dc1-c6+
13/25- 00:32,469 91.458k 2.817k +2,79 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 b3-b4 d2-d1D Sc1-d3
13/25 00:40,547 117.140k 2.889k +2,44 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 d2xc1S+ Ka2-b1 Db8-c8 Dc5-c6+
14/26+ 01:09,766 192.536k 2.760k +2,69 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 d2xc1S+ Ka2-b1 Db8xb3+ Kb1xc1
14/26+ 01:09,891 192.941k 2.761k +3,19 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7xa8 f7-f8D+ Dg3-b8 Df8xc5 d3-d2 c6-c7 d2xc1S+ Ka2-b1 Db8xc7 Dc5xc7
14/26 01:27,907 253.907k 2.888k +4,50 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Dg3-h2+ Ka2-a3 Tc5xc1 Df8-d8+ Kb6xc6 Ta8-a6+ Kc6-b7 Dd8-a8+
15/27 02:52,000 523.810k 3.045k +4,52 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8-b8+
16/28 07:32,657 1.372.155k 3.031k +4,52 Tc7-b7+ Kb8-a8 Tb7-a7+ Sc8xa7 Te7-e8+ Sa7-c8 Te8xc8+ Ka8-a7 Lf8-c5+ Th5xc5 Tc8-a8+ Ka7-b6 f7-f8D Tc5xc1 Df8-d8+ Kb6xc6 Ta8-c8+ Kc6-b5 Tc8-b8+
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chessica
- Posts: 964
- Joined: Thu Aug 11, 2022 11:30 pm
- Full name: Esmeralda Pinto
Re: Which chess engine can NOT solve this position?
The comment about the move is interesting: It gives chess...chessica wrote: ↑Sat Jan 20, 2024 5:49 pm [d]1kn2B2/2R1RP2/2P5/7r/8/1P1p2q1/K7/2N5 w - - 0 1 (Doe, Mytown 20.01.2024)
New position
Analysis by Fritz 5.32:
+- (3.72): 1.Rb7+ Ka8 2.Ra7+ Nxa7 3.Re8+ Nc8 4.Rxc8+ Ka7 5.Bc5+ Rxc5
+- (1.59): 1.Rxc8+ Kxc8 2.Re8+ Kc7 3.Bd6+ Qxd6 4.f8Q Qxf8 5.Rxf8 d2
(Doe, Mytown 20.01.2024)