Stockfish 1 with 12 threads and 2 hours vs Stockfish 17.1 with 12 threads and 1 minute, who wins?

[Uri Blass]

After 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O
7. Bd2 dxc4 8. Bxc4 Bd6 9. O-O e5 10. d5 Ne7 11. e4 a6 12. Qc2 b5 13. Bb3 Bg4
14. Qd3 Ng6 15. h3 Bd7 16. Ne2 Nh5 17. Rac1 a5 18. g4 Nhf4 19. Nxf4 exf4 20.
Rfe1 Re8 21. Bc3 f6 22. Bd1 Qe7 23. Qc2 b4 24. Bd4 a4 25. Bc5 a3 26. b3 Ne5
27. Nxe5 fxe5 28. Kg2 Ra5 29. Bxd6 cxd6 30. Qd2 Rb5 31. Bf3 Rb7 32. Rh1 Reb8
33. Rc2 Rf8 34. Rhc1 h6 35. Rc4 Kh7 36. Rc7 Rfb8 37. Be2 Kg6 38. R7c2 Qg5 39.
Qd3 Ra7 40. Kf1 Qh4 41. Kg1 Rf8 42. Qf3 Qg5 43. Kf1 Kh7 44. Rc4 Rb7 45. Ke1
Qd8 46. R4c2 Rb8*

It seens to me that the position is not complicated enough to cause old stockfish to make mistakes.

old stockfish suggest Rc7 with draw score.

It will take hours to get 100,000 million node but I believe that even 10,000 millon nodes is enough in this position.

Analysis so far
[d]1r1q1r2/3b2pk/3p3p/3Pp3/1p2PpP1/pP3Q1P/P1R1BP2/2R1K3 w - - 24 47

Stockfish-191-64-ja:
1 00:00 165 83k +0.44 Ke1-f1
2 00:00 218 109k +0.36 Rc2-c7 g7-g6
2 00:00 261 131k +0.40 Ke1-f1 g7-g6
3 00:00 419 140k +0.44 Ke1-f1 g7-g6 Kf1-g1
4 00:00 652 217k +0.40 Ke1-f1 g7-g6 Kf1-g1 Kh7-g7
5 00:00 1k 297k +0.36 Ke1-f1 g7-g6 Kf1-g1 Kh7-g7 Rc2-c7
6+ 00:00 2k 425k +0.44 Ke1-f1 g7-g6 Kf1-g1 Kh7-g7 Rc2-c7
6+ 00:00 2k 459k +0.52 Ke1-f1 g7-g6 Kf1-g1 Kh7-g7 Rc2-c7
6 00:00 4k 468k +0.48 Ke1-f1 Qd8-a5 Kf1-g1 Rf8-c8 Rc2xc8 Rb8xc8 Rc1xc8 Bd7xc8
7- 00:00 7k 552k +0.32 Ke1-f1 Qd8-b6 Kf1-g1 Rb8-c8
7 00:00 12k 616k +0.40 Be2-d3 Qd8-b6 Rc2-c7 Rb8-c8 Rc7xc8 Rf8xc8 Rc1xc8 Bd7xc8 Ke1-d2
8 00:00 14k 570k +0.28 Be2-d3 Qd8-b6 Rc2-c7 Rb8-c8 Rc7xc8 Rf8xc8 Rc1xc8 Bd7xc8 Ke1-d2 Qb6-d4
9- 00:00 22k 643k +0.12 Be2-d3 Qd8-b6 Rc2-c7 Rb8-c8 Rc7xc8 Rf8xc8 Rc1xc8 Bd7xc8 Ke1-d2 Qb6-d4
9 00:00 29k 696k +0.20 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 Qg2-f3 Kh7-g7 Be2-d3 Bd7-e8 Rc7xf7+ Be8xf7
9 00:00 33k 749k +0.28 Ke1-f1 Qd8-b6 Kf1-g1 Rb8-c8 Rc2xc8 Rf8xc8 Rc1xc8 Bd7xc8 Qf3-d3 Bc8-d7 Qd3-c4
10 00:00 49k 788k +0.24 Ke1-f1 Qd8-b6 Kf1-g2 Kh7-g8 Rc2-c7 Rb8-c8 Rc7xc8 Rf8xc8 Rc1xc8+ Bd7xc8 Qf3-d3 Kg8-f7
11 00:00 104k 1,129k +0.20 Ke1-f1 Qd8-b6 Kf1-g2 Rb8-c8 Rc2xc8 Rf8xc8 Rc1xc8 Bd7xc8 Qf3-d3 Bc8-d7 Qd3-a6 Qb6xa6 Be2xa6 Kh7-g6 Kg2-f3 Kg6-g5
11 00:00 143k 1,262k +0.24 Qf3-g2 g7-g6 Qg2-f3 Kh7-g7 Rc2-c7 Rf8-f7 Ke1-f1 Bd7-e8 Rc7-c2 Be8-b5 Be2xb5 Rb8xb5 Kf1-g1
12 00:00 171k 1,288k +0.24 Qf3-g2 g7-g6 Qg2-f3 Kh7-g7 Rc2-c7 Rb8-c8 Rc7xc8 Bd7xc8 Qf3-d3 Bc8-d7 Qd3-a6 f4-f3 Qa6xd6 f3xe2 Qd6xe5+ Rf8-f6 Ke1xe2
13- 00:00 260k 1,468k +0.16 Qf3-g2 g7-g6 Qg2-f3 Qd8-b6 Qf3-d3 f4-f3 Be2xf3 Bd7-b5 Rc2-c7+ Kh7-g8
13+ 00:00 316k 1,570k +0.32 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Bd7-e8 Rc7-c2 Be8-d7 Ke1-f1 Kh7-g7 Qg2-f2
13 00:00 333k 1,534k +0.24 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Bd7-e8 Rc7-c2 Qd8-h4+ Ke1-f1 Kh7-g7 Kf1-g1 Rf7-a7 Rc2-c7+ Ra7xc7 Rc1xc7+ Be8-f7 Be2-d3
14+ 00:00 428k 1,620k +0.32 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Bd7-e8 Rc7-c2 Qd8-h4+ Ke1-f1 Kh7-g7 Kf1-g1 Rf7-a7 Rc2-c7+ Ra7xc7 Rc1xc7+ Be8-f7 Qg2-f2 Qh4xh3 Rc7xf7+
14 00:00 445k 1,602k +0.32 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Bd7-e8 Rc7-c2 Qd8-h4+ Ke1-f1 Kh7-g7 Kf1-g1 Rf7-d7 Be2-f1 Rd7-f7 Bf1-a6 Rb8-b6 Ba6-e2 Be8-b5 Be2xb5 Rb6xb5 Rc2-c6 Qh4-e7 Qg2-d2
15- 00:00 647k 1,842k +0.24 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Rb8-c8 Rc7xc8 Bd7xc8 Qg2-f2 Kh7-g7 Ke1-d2 Rf7-c7 Rc1xc7+ Qd8xc7
15 00:00 935k 2,116k +0.24 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Rb8-c8 Rc7xc8 Bd7xc8 Qg2-f2 Bc8-b7 Ke1-d2 Kh7-g7 Be2-d3 Rf7-c7 Rc1xc7+ Qd8xc7 Bd3-c4 Qc7-e7
16+ 00:00 2,355k 3,226k +0.36 Rc2-c7 Rf8-f7 Qf3-g2 g7-g6 f2-f3 Kh7-g7 Qg2-f2 Bd7-b5 Rc7xf7+ Kg7xf7 Qf2-a7+ Bb5-d7 Rc1-c7
16 00:00 2,784k 3,489k +0.20 Rc2-c7 Rf8-f7 Qf3-g2 Qd8-h4 Be2-d3 Kh7-g8 Qg2-f3 Qh4-d8 Rc7-c2 Qd8-b6 Ke1-f1 Rf7-f8 Kf1-g1 Rf8-c8 Rc2xc8+ Rb8xc8 Rc1xc8+ Bd7xc8 Kg1-g2 Bc8-d7
17+ 00:01 5,204k 4,659k +0.28 Rc2-c7 Rf8-f7 Qf3-g2 Qd8-h4 Be2-d3 Kh7-g8 Qg2-f3 Qh4-d8 Rc7-c2 Qd8-b6 Ke1-f1 Rf7-f8 Kf1-g2 Rb8-c8 Rc2xc8 Bd7xc8 Rc1-c6
17 00:01 5,290k 4,686k +0.32 Rc2-c7 Rf8-f7 Qf3-g2 Qd8-h4 Be2-d3 Kh7-g8 Qg2-f3 Qh4-d8 Rc7-c2 Qd8-b6 Ke1-f1 g7-g6 Kf1-g1 Rf7-f8 Qf3-d1 Rb8-c8 Qd1-d2
18 00:01 6,264k 4,952k +0.20 Rc2-c7 Rf8-f7 Qf3-g2 Qd8-h4 Be2-a6 g7-g6 Ke1-f1 f4-f3 Qg2-g3 Qh4-g5 Rc1-c2 Kh7-g7 Kf1-g1 h6-h5 g4xh5 Qg5xg3+ f2xg3 g6xh5 Kg1-f2 Bd7xh3 Rc7xf7+ Kg7xf7 Kf2xf3 Rb8-g8
19 00:01 7,348k 5,267k +0.20 Rc2-c7 Rf8-f7 Qf3-g2 Qd8-h4 Be2-a6 g7-g6 Ke1-f1 f4-f3 Qg2-g3 Qh4-g5 Rc1-c2 Kh7-g7 Kf1-g1 h6-h5 g4xh5 Qg5xg3+ f2xg3 g6xh5 Kg1-f2 Bd7xh3 Rc7xf7+ Kg7xf7 Kf2xf3 Rb8-g8
20- 00:01 13,506k 6,902k +0.12 Rc2-c7 Rf8-f7 Qf3-g2 Rb8-c8 Rc7xc8 Bd7xc8 Qg2-h1 Rf7-c7 Ke1-d2 Rc7xc1 Qh1xc1 Bc8-d7 Qc1-e1 Qd8-b6
20+ 00:02 21,177k 8,067k +0.28 Rc2-c7 Rf8-f7 Qf3-d3 f4-f3 Be2-f1 Bd7-b5 Qd3-c2 Rf7xc7 Qc2xc7 Qd8xc7 Rc1xc7 Bb5xf1 Ke1xf1 Kh7-g6 Kf1-e1
20+ 00:02 21,905k 8,152k +0.36 Rc2-c7 Rf8-f7 Qf3-d3 Bd7-b5 Qd3-c2 Bb5-d7 Be2-f1 g7-g6 f2-f3 Kh7-g7 Qc2-f2 Rb8-c8 Rc7xc8 Bd7xc8 Rc1-c4
20 00:03 34,747k 9,353k +0.40 Rc2-c7 Bd7-e8 Ke1-f1 Kh7-g8 Qf3-g2 Rf8-f7 Rc7-c2 Be8-d7 f2-f3 Qd8-h4 Rc2-c7 g7-g6 Qg2-h2 Kg8-g7 Be2-d3 Rf7-e7 Kf1-g2 Re7-f7 Kg2-g1 Kg7-g8
21 00:04 40,248k 9,677k +0.44 Rc2-c7 Bd7-e8 Ke1-f1 Rf8-f6 Kf1-g2 Be8-d7 Kg2-g1 Rf6-f7 Qf3-g2 Rb8-c8 Rc7xc8 Bd7xc8 Be2-d3 Rf7-c7 Rc1xc7 Qd8xc7 f2-f3 Qc7-c3
22 00:04 45,611k 9,717k +0.44 Rc2-c7 Bd7-e8 Ke1-f1 Rf8-f7 Rc7xf7 Be8xf7 Qf3-d3 Rb8-c8 Rc1-c4 Rc8xc4 Qd3xc4 Qd8-b6 h3-h4 Bf7-e8 Qc4-c8 Be8-b5 Qc8-f5+ Kh7-g8 Qf5-e6+ Kg8-h7 g4-g5 h6xg5 h4xg5 Bb5xe2+ Kf1xe2 Qb6-b5+ Ke2-d2 Qb5-c5 g5-g6+ Kh7-h6
23- 00:04 47,097k 9,759k +0.36 Rc2-c7 Bd7-e8 Ke1-f1 Rf8-f7 Rc7xf7 Be8xf7 Qf3-d3 Rb8-c8 Rc1-c4 Rc8xc4 Qd3xc4 Qd8-b6 h3-h4 Bf7-e8 Qc4-c8 Be8-b5 Qc8-f5+ Kh7-g8 Qf5-e6+ Kg8-h7 g4-g5 h6xg5 h4xg5 Bb5xe2+ Kf1xe2 Qb6-b5+ Ke2-d2 Qb5-c5 g5-g6+ Kh7-h6
23 00:05 49,285k 9,839k +0.36 Rc2-c7 Bd7-e8 Ke1-f1 Rf8-f7 Rc7xf7 Be8xf7 Qf3-d3 Rb8-c8 Rc1-c4 Rc8xc4 Qd3xc4 Qd8-b6 h3-h4 Bf7-e8 Qc4-c8 Be8-b5 Qc8-f5+ Kh7-g8 Qf5-e6+ Kg8-h7 g4-g5 h6xg5 Qe6-f5+ g7-g6 Qf5-f7+ Kh7-h6 Qf7-f8+ Kh6-h7 Qf8-e7+ Kh7-g8 h4xg5
24 00:05 61,786k 10,414k +0.36 Rc2-c7 Bd7-e8 Qf3-g2 Rf8-f7 Rc7-c2 g7-g6 f2-f3 Qd8-a5 Ke1-f1 Rb8-b7 Be2-d3 Kh7-g7 Qg2-d2 Qa5-b6 Qd2-f2 Qb6-a5 Kf1-g2 Rf7-c7 Qf2-e1 Rc7xc2+ Rc1xc2 Qa5-b6 Qe1-f2 Qb6-e3 Bd3-a6
25- 00:06 73,119k 10,824k +0.28 Rc2-c7 Rf8-f7 Qf3-d3 f4-f3 Be2-f1 Bd7-b5 Qd3-c2 Rf7xc7 Qc2xc7 Bb5xf1 Ke1xf1 Qd8-g5 Kf1-e1 Qg5-f4 Rc1-c4 Rb8-b5 Qc7-c8 Rb5-c5 Qc8-a6 Rc5xc4 Qa6xc4 Qf4-h2
25- 00:07 85,912k 11,060k +0.20 Rc2-c7 Rf8-f7 Qf3-d3 f4-f3 Be2-f1 Bd7-b5 Qd3-c2 Rf7xc7 Qc2xc7 Bb5xf1 Ke1xf1 Qd8-g5 Rc1-c2 Qg5-f4 Qc7xd6 Qf4-h2
25 00:09 107,666k 11,462k +0.16 Rc2-c7 Rf8-f7 Qf3-d3 f4-f3 Be2-f1 Bd7-b5 Qd3-c2 Rf7xc7 Qc2xc7 Bb5xf1 Ke1xf1 Qd8-g5 Rc1-d1 Qg5-d8 Qc7xd8 Rb8xd8 Rd1-c1 Kh7-g6 h3-h4 Rd8-f8 Rc1-c6 Rf8-f4 Rc6xd6+ Kg6-h7 g4-g5 h6xg5 h4xg5 Rf4xe4 Rd6-b6 Re4-e2 Rb6xb4 Re2xa2
26 00:27 344,496k 12,465k +0.12 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f6 Be2-d3 Qd8-b6 Ke1-f1 Rf6-f7 Kf1-g1 g7-g6 Bd3-f1 Kh7-g7 Qf3-d1 f4-f3 Qd1-d2 h6-h5 g4-g5 Kg7-g8 Rc4-c7 Kg8-g7 Kg1-h2 Kg7-g8 Bf1-d3 Kg8-g7 h3-h4 Qb6-d4 Kh2-h1
27 00:30 380,817k 12,413k +0.16 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f6 Be2-d3 Qd8-b6 Ke1-f1 Rf6-f7 Qf3-d1 Qb6-d8 Kf1-e1 Qd8-h4 Qd1-f3 Qh4-d8 Rc4-c2 Qd8-b6 Bd3-e2 Rf7-f8 Qf3-d3 f4-f3 Be2-f1 Kh7-g8 Rc2-c7 Rb8-c8 Rc7xc8 Rf8xc8 Rc1xc8+ Bd7xc8 Qd3-e3 Qb6xe3+ f2xe3
28- 00:37 468,499k 12,375k +0.08 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c4 Qd4xc4 Be2xc4 Kh7-g6 Ke1-e2 Bc8-d7 Ke2-d2 Kg6-g5 Bc4-e2 Kg5-h4 Be2-f1 Bd7-c8 Kd2-c2 Bc8-d7
28- 00:47 590,186k 12,447k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c4 Qd4xc4 Be2xc4 Kh7-g6 Ke1-e2 Bc8-d7 Ke2-d2 Kg6-g5 Bc4-e2 Kg5-h4 Be2-f1 Kh4-g5 Bf1-d3 Kg5-h4 Bd3-f1
28 00:56 715,136k 12,585k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c4 Qd4xc4 Be2xc4 Kh7-g6 f2-f3 Kg6-g5 Ke1-f2 Bc8-d7 Bc4-d3 Kg5-h4 Kf2-g2 Kh4-g5 Kg2-f2
29 00:59 743,491k 12,582k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c4 Qd4xc4 Be2xc4 Kh7-g6 f2-f3 Kg6-g5 Ke1-f2 Bc8-d7 Bc4-d3 Kg5-h4 Kf2-g2 Kh4-g5 Kg2-f2
30 01:03 802,035k 12,621k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c4 Qd4xc4 Be2xc4 Kh7-g6 f2-f3 Kg6-g5 Ke1-f2 Bc8-d7 Bc4-d3 Kg5-h4 Kf2-g2 Kh4-g5 Kg2-f2
31 01:08 864,228k 12,651k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
32 01:14 944,838k 12,711k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
33 01:23 1,067,285k 12,776k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
34 01:31 1,166,723k 12,817k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
35 01:40 1,299,386k 12,878k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
35+ 02:45 2,159,779k 13,080k +0.08 Qf3-d3 Bd7-b5 Qd3-d2 Bb5xe2 Ke1xe2
36 03:07 2,457,625k 13,087k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
37 03:37 2,857,353k 13,144k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
38 03:59 3,153,012k 13,172k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
39 04:59 3,924,998k 13,104k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
40 07:34 5,904,031k 12,987k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
41 13:21 10,116,742k 12,625k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
42 17:07 13,143,498k 12,788k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
43 20:44 15,976,435k 12,834k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+

[Uri Blass]

כfinal move is 47. Rc7
[d][1r1q1r2/3b2pk/3p3p/3Pp3/1p2PpP1/pP3Q1P/P1R1BP2/2R1K3 w - - 24 47/fen]

Stockfish-191-64-ja:

42 17:07 13,143,498k 12,788k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
43 20:44 15,976,435k 12,834k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
44 25:26 19,724,773k 12,919k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
45 34:49 27,229,962k 13,031k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
46 44:05 34,885,817k 13,187k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
47 1:09:03 54,807,038k 13,226k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+
48 1:40:41 79,671,471k 13,188k 0.00 Rc2-c7 Rf8-f7 Rc7-c4 Rf7-f8 Rc4-c2 Qd8-b6 Qf3-d3 Rb8-a8 Rc2-c7 Rf8-c8 Rc7xc8 Ra8xc8 Rc1xc8 Bd7xc8 Qd3-b5 Qb6-d4 Qb5-c6 Bc8-b7 Qc6xb7 Qd4-c3+ Ke1-f1 Qc3xh3+ Kf1-g1 f4-f3 Be2-f1 Qh3xg4+ Kg1-h2 Qg4-h4+ Kh2-g1 Qh4-g4+

[Leto]

I offer a draw, but in case you would like to continue:

After: 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O
7. Bd2 dxc4 8. Bxc4 Bd6 9. O-O e5 10. d5 Ne7 11. e4 a6 12. Qc2 b5 13. Bb3 Bg4
14. Qd3 Ng6 15. h3 Bd7 16. Ne2 Nh5 17. Rac1 a5 18. g4 Nhf4 19. Nxf4 exf4 20.
Rfe1 Re8 21. Bc3 f6 22. Bd1 Qe7 23. Qc2 b4 24. Bd4 a4 25. Bc5 a3 26. b3 Ne5
27. Nxe5 fxe5 28. Kg2 Ra5 29. Bxd6 cxd6 30. Qd2 Rb5 31. Bf3 Rb7 32. Rh1 Reb8
33. Rc2 Rf8 34. Rhc1 h6 35. Rc4 Kh7 36. Rc7 Rfb8 37. Be2 Kg6 38. R7c2 Qg5 39.
Qd3 Ra7 40. Kf1 Qh4 41. Kg1 Rf8 42. Qf3 Qg5 43. Kf1 Kh7 44. Rc4 Rb7 45. Ke1
Qd8 46. R4c2 Rb8 47. Rc7 Rf7 48. R7c4 *

Sf17.1 plays 47...Rf7

analysis:

[-0.04] d=55 47...Rf7 48.R7c4 Kh8 49.Bf1 Be8 50.R4c2 Ra7 51.Qe2 Kh7 52.Kd1 Qh4 53.f3 Kg6 54.Qg2 Kg5 55.Bd3 Bd7 56.Kd2 Rbb7 57.Be2 Kg6 58.Qg1 Kh7 59.Qe1 Qd8 60.Kd1 g5 61.Qg1 Kg6 62.Bf1 Ra8 63.Kd2 Qa5 64.Be2 Rh8 65.Rc4 Kg7 66.Bf1 h5 67.gxh5 Rxh5 68.R4c2 Kh6 69.Rc8(0:19:54) 12087781kN
[-0.04] d=54 47...Rf7 48.R7c4 Kh8 49.Bf1 Be8 50.R4c2 Ra7 51.Qe2 Kh7 52.Kd1 Qh4 53.f3 Kg6 54.Qg2 Kg5 55.Bd3 Bd7 56.Kd2 Rbb7 57.Be2 Kg6 58.Qg1 Kh7 59.Qe1 Qd8 60.Kd1 g5 61.Qg1 Kg6 62.Bf1 Ra8 63.Kd2 Qa5 64.Be2 Rh8 65.Rc4 Kg7 66.Bf1 h5 67.gxh5 Rxh5 68.R4c2 Kh6 69.Rc8 Bxc8(0:19:50) 12049297kN
[-0.07] d=54 47...Rf7 48.R7c4 Kg8 49.Bf1 Be8 50.Be2 g6 51.Bf1 Rfb7 52.Qg2 Bb5 53.R4c2 Bd7 54.f3 Rc8 55.Rxc8 Bxc8 56.Qf2 Bd7 57.Rc2 Kg7 58.Ba6 Rb6 59.Bf1 g5 60.Kd1 Kg6 61.Qg1 Kf7 62.Qf2 Kg7 63.Ke1(0:19:35) 11899133kN
[-0.05] d=54 47...Rf7 48.R7c4 Kg8 49.Bf1 Be8 50.Be2 g6 51.Bf1 Rfb7 52.Qg2 Bb5 53.R4c2 Bd7 54.f3 Rc8 55.Rxc8 Bxc8 56.Qf2 Bd7 57.Rc2 Kg7 58.Ba6 Rb6 59.Bf1 g5 60.Kd1 Kg6 61.Qg1 Kf7 62.Qf2 Kg7 63.Ke1 Be8(0:18:29) 11265385kN
[-0.08] d=54 47...Rf7 48.R7c4 Kg8 49.Bf1 Be8 50.Be2 g6 51.Bf1 Rfb7 52.Qg2 Bb5 53.R4c2 Bd7 54.f3 Rc8 55.Rxc8 Bxc8 56.Qf2 Bd7 57.Rc2 Kg7 58.Ba6 Rb6 59.Bf1 g5 60.Kd1 Kg6 61.Qg1 Kf7 62.Qf2 Kg7 63.Ke1 Be8 64.Kd1(0:18:24) 11218525kN
[-0.07] d=54 47...Rf7 48.R7c4 Kg8 49.Bf1 Be8 50.Be2 g6 51.Bf1 Rfb7 52.Qg2 Bb5 53.R4c2 Bd7 54.f3 Rc8 55.Rxc8 Bxc8 56.Qf2 Bd7 57.Rc2 Kg7 58.Ba6 Rb6 59.Bf1 g5 60.Kd1 Kg6 61.Qg1 Kf7 62.Qf2 Kg7 63.Ke1 Be8 64.Kd1 Kh7(0:18:14) 11116881kN
[-0.05] d=53 47...Rf7 48.R7c4 Kg8 49.Bf1 Be8 50.Be2 g6 51.Bf1 Rfb7 52.Qg2 Bb5 53.R4c2 Bd7 54.f3 Rc8 55.Rxc8 Bxc8 56.Qf2 Bd7 57.Rc2 Kg7 58.Ba6 Rb6 59.Bf1 g5 60.Kd1 Kg6 61.Qg1 Kf7 62.Qf2 Kg7 63.Ke1 Be8 64.Kd1 Kh7 65.Bc4(0:17:54) 10926005kN
[-0.14] d=53 47...Rf7 48.R7c4 Be8 49.Kd2 Rfb7 50.Qg2 Qg5 51.f3 Qh4 52.R4c2 Ra8 53.Bd3 Bd7 54.Be2 Qd8 55.Qf2 Rc8 56.Rxc8 Bxc8 57.h4 Rc7 58.Rc4 Rxc4 59.Bxc4 Qa5 60.h5 Kg8 61.Ke1 Bd7 62.Kf1 Kf8 63.Kg2 Ke7 64.Kf1 Kd8 65.Qh4 Ke8 66.Qf2 Qc7 67.Ke1 Ke7 68.Kf1 Kd8 69.Kg2 Ke8 70.Kf1 Qa5 71.Kg1 Bc8 72.Kf1(0:17:06) 10456375kN
[-0.11] d=53 47...Rf7 48.R7c4 Be8 49.Kd2 Rfb7 50.Qg2 Qg5 51.f3 Qh4 52.R4c2 Ra8 53.Bd3 Bd7 54.Be2 Qd8 55.Qf2 Rc8 56.Rxc8 Bxc8 57.h4 Rc7 58.Rc4 Rxc4 59.Bxc4 Qa5 60.h5 Kg8 61.Ke1 Bd7 62.Kf1 Kf8 63.Kg2 Ke7 64.Kf1 Kd8 65.Qh4 Ke8 66.Qf2 Qc7 67.Ke1 Ke7 68.Kf1 Kd8 69.Kg2 Ke8 70.Kf1 Qa5 71.Kg1 Bc8 72.Kf1 Qc7(0:17:05) 10450550kN
[-0.09] d=53 47...Rf7 48.R7c4 Be8 49.Kd2 Rfb7 50.Qg2 Qg5 51.f3 Qh4 52.R4c2 Ra8 53.Bd3 Bd7 54.Be2 Qd8 55.Qf2 Rc8 56.Rxc8 Bxc8 57.h4 Rc7 58.Rc4 Rxc4 59.Bxc4 Qa5 60.h5 Kg8 61.Ke1 Bd7 62.Kf1 Kf8 63.Kg2 Ke7 64.Kf1 Kd8 65.Qh4 Ke8 66.Qf2 Qc7 67.Ke1 Ke7 68.Kf1 Kd8 69.Kg2 Ke8 70.Kf1 Qa5 71.Kg1 Bc8 72.Kf1 Qc7 73.Kg2(0:17:05) 10447722kN
[-0.07] d=53 47...Rf7 48.R7c4 Be8 49.Kd2 Rfb7 50.Qg2 Qg5 51.f3 Qh4 52.R4c2 Ra8 53.Bd3 Bd7 54.Be2 Qd8 55.Qf2 Rc8 56.Rxc8 Bxc8 57.h4 Rc7 58.Rc4 Rxc4 59.Bxc4 Qa5 60.h5 Kg8 61.Ke1 Bd7 62.Kf1 Kf8 63.Kg2 Ke7 64.Kf1 Kd8 65.Qh4 Ke8 66.Qf2 Qc7 67.Ke1 Ke7 68.Kf1 Kd8 69.Kg2 Ke8 70.Kf1 Qa5 71.Kg1 Bc8 72.Kf1 Qc7 73.Kg2 Kd8(0:17:03) 10434630kN
[-0.06] d=53 47...Rf7 48.R7c4 Be8 49.Kd2 Rfb7 50.Qg2 Qg5 51.f3 Qh4 52.R4c2 Ra8 53.Bd3 Bd7 54.Be2 Qd8 55.Qf2 Rc8 56.Rxc8 Bxc8 57.h4 Rc7 58.Rc4 Rxc4 59.Bxc4 Qa5 60.h5 Kg8 61.Ke1 Bd7 62.Kf1 Kf8 63.Kg2 Ke7 64.Kf1 Kd8 65.Qh4 Ke8 66.Qf2 Qc7 67.Ke1 Ke7 68.Kf1 Kd8 69.Kg2 Ke8 70.Kf1 Qa5 71.Kg1 Bc8 72.Kf1 Qc7 73.Kg2 Kd8 74.Qh4(0:17:03) 10432787kN
[-0.07] d=52 47...Rf7 48.R7c4 Be8 49.Kd2 Rfb7 50.Qg2 Qg5 51.f3 Qh4 52.R4c2 Ra8 53.Bd3 Bd7 54.Be2 Qd8 55.Qf2 Rc8 56.Rxc8 Bxc8 57.h4 Rc7 58.Rc4 Rxc4 59.Bxc4 Qa5 60.h5 Kg8 61.Ke1 Bd7 62.Kf1 Kf8 63.Kg2 Ke7 64.Kf1 Kd8 65.Qh4 Ke8 66.Qf2 Qc7 67.Ke1 Ke7 68.Kf1 Kd8 69.Kg2 Ke8 70.Kf1 Qa5 71.Kg1 Bc8 72.Kf1 Qc7 73.Kg2 Kd8 74.Qh4 Qe7(0:16:42) 10230408kN
[-0.06] d=52 47...Rf7 48.R7c4 Be8 49.Kd2 Qb6 50.Ke1 g6 51.R4c2 Kg7 52.Qd3 Ra7 53.h4 Bd7 54.Qh3 Qd8 55.h5 g5 56.Qd3 Kf6 57.Qd2 Qa5 58.Rc4 Qb6 59.Bf1 Ke7 60.f3 Raa8 61.Kd1 Qg1 62.Qe1 Rc8 63.Be2 Qxe1 64.Kxe1 Rxc4 65.Bxc4 Kd8 66.Kd2(0:15:42) 9682060kN
[-0.08] d=52 47...Rf7 48.R7c4 Be8 49.Kd2 Qb6 50.Ke1 g6 51.R4c2 Kg7 52.Qd3 Ra7 53.h4 Bd7 54.Qh3 Qd8 55.h5 g5 56.Qd3 Kf6 57.Qd2 Qa5 58.Rc4 Qb6 59.Bf1 Ke7 60.f3 Raa8 61.Kd1 Qg1 62.Qe1 Rc8 63.Be2 Qxe1 64.Kxe1 Rxc4 65.Bxc4 Kd8 66.Kd2 Rc8(0:15:38) 9648425kN
[-0.10] d=52 47...Rf7 48.R7c4 Be8 49.Kd2 Qb6 50.Ke1 g6 51.R4c2 Kg7 52.Qd3 Ra7 53.h4 Bd7 54.Qh3 Qd8 55.h5 g5 56.Qd3 Kf6 57.Qd2 Qa5 58.Rc4 Qb6 59.Bf1 Ke7 60.f3 Raa8 61.Kd1 Qg1 62.Qe1 Rc8 63.Be2 Qxe1 64.Kxe1 Rxc4 65.Bxc4 Kd8 66.Kd2 Rc8 67.Ke2(0:15:36) 9636994kN
[-0.14] d=52 47...Rf7 48.R7c4 Be8 49.Kd2 Qb6 50.Ke1 g6 51.R4c2 Kg7 52.Qd3 Ra7 53.h4 Bd7 54.Qh3 Qd8 55.h5 g5 56.Qd3 Kf6 57.Qd2 Qa5 58.Rc4 Qb6 59.Bf1 Ke7 60.f3 Raa8 61.Kd1 Qg1 62.Qe1 Rc8 63.Be2 Qxe1 64.Kxe1 Rxc4 65.Bxc4 Kd8 66.Kd2 Rc8 67.Ke2 Rc7(0:15:35) 9623290kN
[-0.13] d=52 47...Rf7 48.R7c4 Be8 49.Kd2 Qb6 50.Ke1 g6 51.R4c2 Kg7 52.Qd3 Ra7 53.h4 Bd7 54.Qh3 Qd8 55.h5 g5 56.Qd3 Kf6 57.Qd2 Qa5 58.Rc4 Qb6 59.Bf1 Ke7 60.f3 Raa8 61.Kd1 Qg1 62.Qe1 Rc8 63.Be2 Qxe1 64.Kxe1 Rxc4 65.Bxc4 Kd8 66.Kd2 Rc8 67.Ke2 Rc7 68.Kd3(0:15:35) 9619675kN
[-0.11] d=51 47...Rf7 48.R7c4 Be8 49.Kd2 Qb6 50.Ke1 g6 51.R4c2 Kg7 52.Qd3 Ra7 53.h4 Bd7 54.Qh3 Qd8 55.h5 g5 56.Qd3 Kf6 57.Qd2 Qa5 58.Rc4 Qb6 59.Bf1 Ke7 60.f3 Raa8 61.Kd1 Qg1 62.Qe1 Rc8 63.Be2 Qxe1 64.Kxe1 Rxc4 65.Bxc4 Kd8 66.Kd2 Rc8 67.Ke2 Rc7 68.Kd3 Rc5(0:15:33) 9607312kN
[-0.15] d=51 47...Rf7 48.R7c4 Rb7 49.R4c2 Rf8 50.Bf1 Rh8 51.Be2 g6 52.Qg2 Kg7 53.f3 h5 54.g5 Qa5 55.h4 Ra8 56.Rc4 Raa7 57.Bf1 Rc7 58.Qd2 Rxc4 59.Rxc4 Rb7 60.Qc2 Kf7 61.Qd2 Ke7 62.Qf2 Rc7 63.Be2 Ke8 64.Bf1 Rxc4 65.Bxc4 Qc7 66.Kd2 Kf8 67.Ke1 Ke7 68.Qd2(0:15:31) 9588526kN