[Event "?"]
[Site "?"]
[Date "2026.01.29"]
[Round "1"]
[White "Simpler-base"]
[Black "Simpler-dev"]
[Result "1/2-1/2"]
[FEN "r2qkbnr/1pp3pp/p1n1pp2/3pPb2/3P3B/P4N2/1PP2PPP/RN1QKB1R b KQkq - 0 1"]
[GameDuration "00:00:02"]
[GameEndTime "2026-01-29T10:17:40.158 UTC"]
[GameStartTime "2026-01-29T10:17:37.572 UTC"]
[PlyCount "144"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "0.6+0.01"]

1... g5 {+0.32 9/15 59 72571} 2. Bg3 {-0.31 8/14 34 30524}
h5 {+0.33 10/18 77 76635} 3. h3 {-0.39 9/14 67 86327}
Bg7 {+0.57 10/15 152 200837} 4. Nbd2 {-0.47 9/17 46 54890}
g4 {+0.77 9/16 50 57486} 5. hxg4 {-0.91 10/16 39 61247}
hxg4 {+0.84 8/16 11 16193} 6. Rxh8 {-1.02 8/18 21 31706}
Bxh8 {+0.76 9/17 22 32493} 7. Nh4 {-0.69 9/14 14 22147}
fxe5 {+1.02 9/13 19 27756} 8. dxe5 {-1.14 10/15 45 65049}
Bxe5 {+1.11 10/19 29 42299} 9. Bxe5 {-1.03 10/19 49 66526}
Nxe5 {+1.01 9/17 11 16560} 10. Nxf5 {-1.02 9/19 18 27827}
exf5 {+0.75 9/15 12 17065} 11. Qe2 {-0.89 10/19 22 34842}
Qe7 {+0.84 11/20 89 131175} 12. O-O-O {-0.87 8/20 15 21844}
O-O-O {+0.80 8/17 9 14309} 13. Qe3 {-0.84 9/18 17 26720}
Nc6 {+0.84 9/16 31 46471} 14. Bd3 {-0.76 9/20 23 36516}
Rf8 {+0.79 9/17 30 41967} 15. Qf4 {-0.89 10/19 84 120461}
Qe5 {+0.93 8/16 9 13358} 16. Qa4 {-0.98 9/15 18 26094}
Nge7 {+1.01 9/14 43 57365} 17. Nb3 {-1.07 8/11 13 18021}
Rh8 {+1.25 8/13 14 15369} 18. Kb1 {-1.29 9/15 75 97661}
Rh2 {+1.34 8/12 12 17084} 19. Na5 {-1.30 8/12 12 17197}
Nd8 {+1.04 7/13 11 13312} 20. Bf1 {-1.08 7/12 8 9719} f4 {+1.07 8/10 10 11264}
21. Qb4 {-0.76 8/14 19 20421} Qf6 {+0.89 8/14 10 10240}
22. Ka2 {-0.56 9/15 54 60945} Nec6 {+0.55 7/10 10 12288}
23. Nxc6 {-0.31 8/13 8 10151} Nxc6 {+0.38 8/17 10 15360}
24. Qc5 {-0.69 8/16 13 20244} Qd6 {+0.68 9/15 10 18432}
25. Rxd5 {-0.63 10/15 23 32921} Qxc5 {+0.80 9/16 8 14201}
26. Rxc5 {-0.53 9/15 7 13887} f3 {+0.53 9/18 12 24576}
27. gxf3 {-0.65 10/18 8 15991} Rxf2 {+0.65 10/16 10 20480}
28. Bxa6 {-0.63 9/15 12 24356} Nd4 {+0.70 10/20 10 18432}
29. Bxb7+ {-0.78 10/18 16 30720} Kxb7 {+0.82 9/18 10 18432}
30. fxg4 {-0.78 10/13 7 14309} Nxc2 {+0.75 8/13 9 17248}
31. g5 {-0.70 10/17 13 24576} Rg2 {+0.82 8/12 9 17264}
32. Rc3 {-0.80 9/15 10 18432} Nd4 {+0.83 8/13 12 21504}
33. Rc4 {-0.80 9/14 10 17408} Ne6 {+0.89 9/14 10 18432}
34. Re4 {-0.88 9/14 10 18432} Nc5 {+0.94 8/14 10 17408}
35. Rc4 {-0.93 9/12 10 18432} Nd3 {+0.92 9/13 7 13952}
36. Kb3 {-0.91 7/12 8 13437} Rxg5 {+0.92 8/15 20 23552}
37. Rc3 {-0.93 8/17 12 19456} Nc5+ {+0.92 8/13 3 5120}
38. Ka2 {-0.96 8/13 7 12372} Ne6 {+0.93 9/16 10 18432}
39. Rb3+ {-0.94 9/14 13 23552} Kc6 {+0.99 7/12 8 13100}
40. Rc3+ {-0.96 8/12 10 18432} Rc5 {+0.95 9/15 12 19456}
41. Rd3 {-1.01 8/12 10 16384} Rc4 {+0.99 8/13 10 17408}
42. Rg3 {-1.05 8/12 10 16384} Kd5 {+1.07 9/16 10 18432}
43. Rh3 {-1.05 7/12 10 18432} c6 {+1.08 8/15 10 19456}
44. Kb3 {-1.01 7/15 10 16384} Nd4+ {+1.09 8/16 10 17408}
45. Ka2 {-1.02 9/15 10 18432} Rc2 {+1.14 8/13 9 17676}
46. Rh5+ {-1.08 9/14 10 19456} Kc4 {+1.11 9/13 11 21504}
47. Ra5 {-1.10 10/14 10 18432} Rf2 {+1.15 9/15 12 18432}
48. Ra4+ {-1.10 8/16 10 17408} Kd5 {+1.03 9/14 12 14336}
49. Ra8 {-1.14 9/17 10 16384} c5 {+1.12 8/14 6 10240}
50. Rd8+ {-1.12 8/15 17 18432} Kc4 {+1.15 9/12 9 17482}
51. Rh8 {-1.10 8/13 3 5120} Kd3 {+1.08 8/11 11 21504}
52. Rh3+ {-1.05 7/14 10 15360} Ke4 {+1.02 8/16 10 16384}
53. a4 {-1.09 9/14 10 17408} Kd5 {+1.14 8/14 9 15007}
54. a5 {-1.09 9/18 10 17408} Rf7 {+1.17 9/13 11 20480}
55. Ka3 {-1.18 8/14 10 17408} Kc4 {+1.41 8/14 10 16384}
56. a6 {-1.49 8/14 10 17408} Ra7 {+1.77 8/15 10 12993}
57. Rh6 {-1.58 9/16 10 18432} Kb5 {+2.18 9/17 7 11078}
58. b3 {-2.30 10/19 10 13312} Rxa6+ {+3.09 11/22 10 23857}
59. Rxa6 {-3.17 11/18 6 17273} Kxa6 {+2.96 11/24 7 18714}
60. Kb2 {-3.02 12/24 12 34180} Kb5 {+3.40 13/23 16 44032}
61. Kc3 {-3.19 12/29 7 19778} Nc6 {+3.39 10/16 17 7168}
62. Kb2 {-3.45 13/21 15 28672} Kb4 {+3.41 10/17 3 8192}
63. Kc2 {-3.42 13/22 8 15080} Nd4+ {+3.51 12/23 6 14946}
64. Kb2 {-3.43 10/20 6 4080} Nxb3 {+3.52 14/24 15 18432}
65. Kb1 {-3.65 16/24 21 44032} c4 {+3.64 11/25 9 24786}
66. Ka2 {-3.81 11/18 6 11264} c3 {+6.54 12/23 8 18996}
67. Kb1 {-3.94 12/23 12 19456} Nd4 {+4.40 14/32 12 28672}
68. Kc1 {-4.15 12/23 7 17408} Kb3 {+4.35 9/15 13 2048}
69. Kd1 {-4.32 9/17 8 14090} Kb2 {+6.95 11/21 7 15360}
70. Ke1 {-6.58 8/14 7 3391} c2 {+6.87 9/18 6 13006} 71. Kd2 {-6.81 9/18 8 12779}
c1=Q+ {+6.81 11/19 18 31744} 72. Kd3 {-7.26 10/20 6 15286}
Nc2 {+7.16 11/14 17 9216}
73. Kc4 {-7.22 9/14 9 19034,  makes an illegal move: a8a8} 1/2-1/2