Jouni wrote: ↑Thu Feb 22, 2024 9:15 am
Single and multi regression
Elo: 28.06 ± 1.7 (95%) LOS: 100.0%
Total: 40402 W: 11930 L: 8674 D: 19798
Ptnml(0-2): 45, 3218, 10503, 6306, 129
nElo: 57.16 ± 3.5 (95%) PairsRatio: 1.97
Elo: 27.84 ± 2.1 (95%) LOS: 100.0%
Total: 21872 W: 6595 L: 4846 D: 10431
Ptnml(0-2): 9, 1432, 6312, 3167, 16
nElo: 61.81 ± 4.7 (95%) PairsRatio: 2.21
It took more than 3 minutes to find Mate in 8 whereas Slowchess solves this osition in less than 30 seconds.
FEN: rnbq3r/pppp4/3b1pkp/5p2/2BP4/4P3/PPP2PPP/RNBQK2R w KQ - 0 1
Stockfish-windows-x86-64-avx2:
NNUE evaluation using nn-baff1ede1f90.nnue
NNUE evaluation using nn-b1a57edbea57.nnue
1/2 00:00 169 85k +2.66 Bc4-d3
2/2 00:00 453 227k +3.03 a2-a3
3/3 00:00 910 455k +3.35 Bc4-d3
4/3 00:00 1k 513k +4.07 Bc4-d3
5/6 00:00 1k 674k +4.11 Bc4-d3 a7-a6
6/4 00:00 2k 531k +3.89 Bc4-d3 a7-a6 c2-c4
7/7 00:00 4k 1,074k +3.72 Bc4-d3 Nb8-a6 Qd1-f3
8/9 00:00 8k 1,127k +3.86 Bc4-d3 Qd8-e8 g2-g4
9/9 00:00 15k 1,256k +4.03 Bc4-d3 Kg6-g7 Bd3xf5 Nb8-c6
10/12 00:00 23k 1,297k +3.82 g2-g4 Bd6-b4+ Bc1-d2 d7-d5 g4xf5+ Kg6-h7
11/14 00:00 30k 1,286k +3.82 g2-g4 Bd6-b4+ Bc1-d2 d7-d5 Bc4-d3 Bb4-d6 g4xf5+ Kg6-h7
12/14 00:00 56k 1,359k +3.93 g2-g4 f5-f4 e3xf4 Kg6-g7 Nb1-c3 Bd6-b4 O-O Bb4xc3 b2xc3
13/13 00:00 82k 1,392k +4.01 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Bd3xf5 Nb8-c6 Nb1-c3 Nc6-e7 Bf5-d3
14/18 00:00 121k 1,461k +3.94 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Nb1-c3 Nb8-c6 Bd3xf5 Bd6-b4 Bf5-d3 d7-d5 h2-h3 Nc6-e7 Bc1-d2 Bb4xc3 Bd2xc3
15/22 00:00 180k 1,577k +4.01 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Bd3xf5 Nb8-c6 Nb1-c3 Bd6-b4 Bf5-d3 Bb4xc3+ b2xc3 d7-d5 h2-h3 f6-f5 Bc1-d2
16/20 00:00 276k 1,614k +4.12 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Qf3xf5 Qd8-e8 Nb1-c3 Nb8-c6 Nc3-b5 Nc6-b4 Nb5xd6 Nb4xd3+ c2xd3 c7xd6 d4-d5 h5-h4 Bc1-d2
17/29 00:00 571k 1,745k +4.19 Qd1-f3 Nb8-c6 Bc4-d3 Nc6-e7 g2-g4 Rh8-g8 Bc1-d2 Kg6-h7 Nb1-c3 Bd6-b4 Nc3-e2
18/27 00:00 1,280k 1,788k +4.10 Qd1-f3 Bd6-b4+ c2-c3 d7-d5 Bc4xd5 Bb4-d6 Bd5xb7 Bc8xb7 Qf3xb7 Nb8-d7 Nb1-d2 Qd8-e7 Qb7-f3 h6-h5 O-O Ra8-g8 h2-h3 Qe7-e6
19/31 00:01 1,776k 1,759k +4.09 Qd1-f3 Bd6-b4+ c2-c3 d7-d5 Bc4xd5 Bb4-d6 Bd5xb7 Bc8xb7 Qf3xb7 Nb8-d7 Nb1-d2 h6-h5 Qb7-f3 Qd8-e7 b2-b3 a7-a5 O-O Bd6xh2+ Kg1xh2 Ra8-g8 e3-e4 Kg6-f7
20/28 00:01 2,413k 1,795k +4.16 Qd1-f3 h6-h5 Bc1-d2 Nb8-c6 Nb1-c3 Nc6-e7 Nc3-b5 a7-a6 Nb5xd6 c7xd6 Qf3-g3+ Kg6-h7 Qg3xd6 b7-b5 Bc4-d5 Ra8-b8 Bd5-f3 Bc8-b7 Qd6xf6 Rh8-f8 Qf6-g5 Bb7xf3 g2xf3
21/35 00:02 4,186k 1,820k +4.05 Qd1-f3 h6-h5 Bc4-d3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Bd6-b4 Nc3-d5 Bb4xd2+ Ke1xd2 Nc6-e7 Qf3-g3+ Kg7-f7 Nd5xc7 d7-d6 Nc7xa8 Bc8-e6 h2-h4 Be6-d5 Bd3-e2 Rh8-g8 Qg3-f4 Qd8-a5+ c2-c3 Rg8xa8 Qf4-h6
22/39 00:03 6,165k 1,873k +4.06 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Bd6-b4 Nc3-e2 Bb4xd2+ Ke1xd2 Nc6-e7 Ne2-f4 h5-h4 g2-g4 Kg7-f7 Rh1-g1 c7-c6 g4-g5
23/40 00:04 7,650k 1,880k +4.17 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Bd6-b4 Nc3-d5 Bb4xd2+ Ke1xd2 Nc6-e7 Nd5xe7 Qd8xe7 Qf3-g3+ Kg7-f7 Qg3xc7 d7-d5 Qc7xe7+ Kf7xe7 h2-h4 Bc8-e6 a2-a4 Ke7-d8 Bd3-e2
24/44 00:05 9,517k 1,891k +4.15 Bc4-d3 h6-h5 Qd1-f3 Kg6-g7 Nb1-c3 Nb8-c6 Bc1-d2 Bd6-b4 Nc3-d5 Bb4xd2+ Ke1xd2 Nc6-e7 Nd5xe7 Qd8xe7 Qf3-g3+ Kg7-f8 Qg3xc7 d7-d6 Qc7xe7+ Kf8xe7 h2-h4 Bc8-d7 a2-a4 Bd7-c6 Rh1-g1 Bc6-e4 g2-g3 Ra8-c8 c2-c4 Be4xd3 Kd2xd3
25/40 00:07 13,509k 1,917k +4.16 Qd1-f3 h6-h5 Nb1-c3 Kg6-g7 Qf3xf5 Nb8-c6 a2-a3 Qd8-e7 Qf5-d3 Nc6-d8 Nc3-d5 Qe7-e8 e3-e4 Qe8-g6 Bc1-f4 b7-b5 Bc4xb5 Bc8-b7
26/47 00:11 22,403k 1,875k +4.24 Qd1-f3 Kg6-g7 Qf3xf5 h6-h5 Nb1-c3 Nb8-c6 a2-a3 a7-a6 Nc3-d5 Rh8-h6 Bc4-d3 Nc6-e7 Nd5xe7 Bd6xe7 e3-e4 Rh6-h8 e4-e5 Qd8-e8 O-O d7-d6 e5-e6 h5-h4 f2-f4 Qe8-h5 Qf5xh5 Rh8xh5 f4-f5 b7-b5 Bd3-e2 Rh5-h8 Be2-f3 Ra8-b8 Bc1-d2 Bc8-b7 Bf3xb7 Rb8xb7 g2-g4 d6-d5 Kg1-g2 h4-h3+ Kg2-g3
27/48 00:14 26,359k 1,873k +4.25 Qd1-f3 Nb8-c6 Bc4-d3 Nc6-e7 g2-g4 Kg6-f7 g4xf5 h6-h5 Bc1-d2 c7-c6 Nb1-c3 Bd6-b4 d4-d5 b7-b5 d5xc6 d7-d5 a2-a3 Bb4xc3 Bd2xc3 a7-a5 Bd3xb5 Bc8xf5 Bb5-d3
28/39 00:15 28,749k 1,866k +4.21 Qd1-f3 Nb8-c6 Bc4-d3 Nc6-e7 g2-g4 h6-h5 g4xf5+ Kg6-f7 Bc1-d2 c7-c6 Nb1-c3 Bd6-b4 d4-d5 b7-b5 d5xc6 d7-d5 O-O-O Ne7xc6 Qf3xd5+ Qd8xd5 Nc3xd5 Bb4xd2+ Rd1xd2 Nc6-e5 Bd3-e4 Rh8-d8 Nd5-f4 Rd8xd2 Kc1xd2
29/47 00:22 41,712k 1,835k +4.26 Qd1-f3 h6-h5 Nb1-c3 Kg6-g7 Qf3xf5 Nb8-c6 a2-a3 Qd8-e8 Nc3-b5 a7-a6 Nb5xd6 c7xd6 Bc1-d2 b7-b5 Bc4-d3 Bc8-b7 Qf5-f4 Qe8-e6 Bd3-f5 Qe6-e7 O-O h5-h4 f2-f3 Ra8-g8 Rf1-f2 Kg7-f7 a3-a4 Nc6-d8 Bd2-b4 b5xa4 Bb4xd6 Nd8-e6
30/48 00:29 54,262k 1,809k +4.17 Qd1-f3 h6-h5 Bc4-d3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Bd6-b4 Nc3-d5 Bb4xd2+ Ke1xd2 Nc6-e7 Nd5xe7 Qd8xe7 Qf3-g3+ Kg7-f7 Qg3xc7 d7-d6 Qc7xe7+ Kf7xe7 h2-h4 Bc8-d7 c2-c4 Bd7-c6 Rh1-g1 Bc6-e4 Bd3-e2 a7-a5 g2-g3 a5-a4 Rg1-c1 b7-b6 Rc1-c3 Ke7-d7 Ra1-g1
31/48 00:33 61,162k 1,821k +4.16 Qd1-f3 h6-h5 Bc4-d3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Bd6-b4 Nc3-d5 Bb4xd2+ Ke1xd2 Nc6-e7 Qf3-g3+ Kg7-f7 Nd5xc7 d7-d6 Nc7xa8 Bc8-e6 Qg3-f3 Be6-d5 Qf3-e2 b7-b5 f2-f3 h5-h4 c2-c3 Rh8-g8 e3-e4 f5xe4 f3xe4 Bd5-c4 Bd3xc4+ b5xc4
32/54 00:42 79,757k 1,863k +4.23 Qd1-f3 h6-h5 Bc4-d3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Nc6-e7 Nc3-b5 a7-a6 Nb5xd6 c7xd6 Bd2-b4 Qd8-b6 Qf3-g3+ Kg7-f7 Qg3xd6 Qb6xd6 Bb4xd6 b7-b5 Bd6xe7 Kf7xe7 Bd3xf5 d7-d5 Bf5-d3 h5-h4 a2-a4 b5-b4 a4-a5 Bc8-d7 Ke1-d2 Bd7-g4 Rh1-g1
33/49 00:47 88,674k 1,849k +4.21 Qd1-f3 h6-h5 Bc4-d3 Kg6-g7 Bc1-d2 Nb8-c6 Nb1-c3 Nc6-e7 Nc3-b5 a7-a6 Nb5xd6 c7xd6 Bd2-b4 Qd8-b6 Bb4-a3 Qb6-c6 d4-d5 Qc6xd5 Qf3xd5 Ne7xd5 Bd3xf5 Nd5-e7 Bf5-h3 Kg7-f7 Ba3xd6 b7-b5 O-O-O a6-a5 Rd1-d4 Ne7-c6 Rd4-d5 b5-b4 Rh1-d1 h5-h4 a2-a3 Bc8-b7 Bh3xd7 b4xa3 Bd6xa3
34/54 01:45 190,473k 1,799k +4.14 Qd1-f3 Nb8-c6 Bc4-d3 Qd8-e7 Nb1-c3 Kg6-g7 Qf3xf5 Qe7-f7 Qf5-f3 h6-h5 Bc1-d2 b7-b6 O-O-O Bc8-b7 Kc1-b1 h5-h4 Rh1-g1 Ra8-g8 g2-g3 h4xg3 h2xg3 Rh8-h2 Rg1-h1 Rg8-h8 Rh1xh2 Rh8xh2 Rd1-h1 Rh2xh1+ Qf3xh1 Nc6-b4
35/59 02:15 242,316k 1,789k +4.27 Qd1-f3 Nb8-c6 Bc4-d3 Qd8-e7 Nb1-c3 Kg6-g7 Qf3xf5 Qe7-f7 Qf5-f3 h6-h5 Bc1-d2 b7-b6 Nc3-b5 h5-h4 Bd2-c3 a7-a5 O-O-O Bc8-a6 Nb5xd6 c7xd6 Bd3xa6 Ra8xa6 d4-d5 Nc6-e5 Qf3-e2 Ra6-a8 f2-f4 Ne5-g6 g2-g3 Ra8-c8 Rh1-g1 h4xg3 Rg1xg3 Kg7-f8 Qe2-f2 b6-b5 e3-e4 b5-b4 Bc3-d4 a5-a4
36/54 02:43 288,499k 1,768k +4.08 Qd1-f3 Nb8-c6 Bc4-d3 Kg6-g7 Nb1-c3 Bd6-b4 Qf3xf5 Bb4xc3+ b2xc3 Qd8-e7 Qf5-g4+ Kg7-f8 e3-e4 d7-d6 Qg4-h4 h6-h5 O-O Qe7-f7 Rf1-e1 Rh8-g8 f2-f3 b7-b6 Re1-e2 Kf8-e8 Bc1-d2 a7-a5 Kg1-h1 Bc8-a6 Ra1-e1 Nc6-e7 Bd3xa6 Ra8xa6
37/55+ 03:17 348,628k 1,764k +4.64 Qd1-h5+
37/55+ 03:17 348,630k 1,764k +6.15 Qd1-h5+
37/55+ 03:17 348,635k 1,764k +9.01 Qd1-h5+
37/55 03:17 348,635k 1,764k +M8 Qd1-h5+ Kg6xh5 Bc4-f7+ Kh5-h4 Nb1-d2 Bd6-b4 c2-c3 f5-f4 Nd2-f3+ Kh4-g4 e3-e4 Bb4xc3+ b2xc3 d7-d5 h2-h3+