[Event "?"]
[Site "?"]
[Date "2026.01.29"]
[Round "1"]
[White "Simpler-base"]
[Black "Simpler-dev"]
[Result "1/2-1/2"]
[FEN "rnbq1rk1/pppp1pbp/5np1/8/3p4/4PPP1/PPP1NK1P/RNBQ1B1R w - - 0 1"]
[GameDuration "00:00:03"]
[GameEndTime "2026-01-29T10:16:07.755 UTC"]
[GameStartTime "2026-01-29T10:16:04.129 UTC"]
[PlyCount "255"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "0.56+0.01"]

1. exd4 {-0.89 7/12 13 21159} Re8 {+0.81 10/16 65 97994}
2. Nbc3 {-0.79 8/18 24 33284} d5 {+1.01 8/14 18 26188}
3. Be3 {-0.83 9/12 19 29572} a5 {+0.81 9/14 38 54406}
4. h4 {-0.82 9/13 21 29943} c6 {+0.81 8/14 21 27625} 5. a4 {-0.81 9/13 35 49294}
Na6 {+1.08 8/15 29 37355} 6. Qd2 {-0.94 8/11 19 28313} Nb4 {+0.93 9/12 18 25977}
7. Na2 {-0.81 8/17 19 30189} Rxe3 {+1.67 9/16 46 68217}
8. Kxe3 {-1.48 10/19 49 51139} Bh6+ {+1.82 10/19 30 47936}
9. Nf4 {-1.94 9/17 26 41844} Nxa2 {+1.83 10/20 17 27304}
10. Rxa2 {-1.74 9/13 14 19085} Nh5 {+1.83 9/17 21 32126}
11. Kf2 {-1.62 10/15 29 45221} Qd6 {+1.72 8/15 10 17933}
12. Ra1 {-1.64 10/20 110 158194} Nxf4 {+1.85 9/18 23 35202}
13. gxf4 {-2.11 9/19 63 94677} Bxf4 {+1.95 8/16 22 32754}
14. Qe2 {-2.28 10/16 74 110139} Bd7 {+2.32 9/18 21 31599}
15. Kg2 {-2.08 11/24 87 125794} Re8 {+2.13 8/19 18 27763}
16. Qf2 {-2.13 10/18 15 26142} Be3 {+2.13 9/15 18 28671}
17. Qg3 {-2.13 8/18 13 21504} Qb4 {+1.90 10/16 55 78423}
18. Bd3 {-2.04 8/14 10 16384} Qxb2 {+1.80 11/17 104 145122}
19. Rab1 {-1.90 8/11 10 14336} Qxd4 {+1.68 9/13 14 22499}
20. Rxb7 {-1.81 8/15 10 15360} Bc8 {+2.17 9/14 44 58505}
21. Rb8 {-1.98 8/12 10 14336} Bf4 {+2.86 9/15 33 27716}
22. Rxc8 {-2.74 8/15 10 15360} Rxc8 {+2.60 8/13 9 13506}
23. Qg4 {-2.54 9/14 10 15360} Re8 {+2.48 9/11 10 16490}
24. h5 {-2.33 9/16 9 14424} Qf6 {+2.36 9/17 16 25600}
25. hxg6 {-2.41 8/19 11 16384} hxg6 {+2.39 8/15 7 11417}
26. Qh4 {-2.25 9/15 10 15360} Qxh4 {+2.52 7/17 7 13321}
27. Rxh4 {-2.11 8/15 7 12552} Bd6 {+2.01 9/15 14 27138}
28. f4 {-1.84 8/15 10 17206} Kg7 {+2.09 9/16 12 23552}
29. f5 {-2.05 9/13 13 23552} g5 {+2.19 8/18 8 14607}
30. Rh1 {-2.34 9/13 10 18432} Rb8 {+2.45 9/14 12 21504}
31. c4 {-2.36 9/21 10 17408} Rb2+ {+2.43 8/21 10 17408}
32. Kf3 {-2.36 9/19 10 16384} Rb4 {+2.44 9/21 10 18432}
33. cxd5 {-2.36 8/19 10 18432} cxd5 {+2.36 7/17 10 16384}
34. Bb5 {-2.26 7/14 10 16384} g4+ {+2.36 8/20 10 16384}
35. Ke2 {-2.40 8/15 10 17408} Rb2+ {+2.25 7/14 10 16384}
36. Ke3 {-2.19 9/16 10 16384} Kf6 {+2.20 8/14 10 16384}
37. Kd4 {-2.31 7/12 10 16384} Kxf5 {+2.22 8/15 10 16384}
38. Bd7+ {-2.22 8/14 10 16384} Kg5 {+2.43 8/16 10 16384}
39. Rd1 {-2.58 9/14 10 17408} f5 {+2.90 8/16 10 18432}
40. Kxd5 {-2.78 7/14 9 15882} Bb4 {+2.89 8/14 10 18710}
41. Ke5 {-2.90 8/15 11 20480} Re2+ {+3.13 8/15 8 14078}
42. Kd4 {-2.96 8/14 10 17408} f4 {+3.11 9/17 9 17210}
43. Kc4 {-3.00 8/17 10 17408} Kh4 {+3.04 9/14 13 24576}
44. Rd4 {-1.27 8/17 10 17408} Kg3 {+3.08 9/14 10 17408}
45. Rd3+ {-2.17 7/14 10 18432} f3 {+1.26 8/21 10 17408}
46. Rd4 {-1.26 7/14 10 17408} Rc2+ {+1.40 8/19 10 16384}
47. Kb3 {-1.51 9/19 10 18432} Rc3+ {+1.58 8/24 10 19456}
48. Kb2 {-1.62 9/20 10 18432} f2 {+1.63 9/23 10 19456}
49. Rxg4+ {-1.68 9/18 9 18530} Kf3 {+1.61 11/19 7 12954}
50. Rg5 {-1.68 10/19 8 18190} f1=Q {+1.61 11/21 10 19869}
51. Rf5+ {-1.79 10/20 13 26624} Kg2 {+1.72 12/18 11 24275}
52. Rxf1 {-1.73 11/22 10 20480} Kxf1 {+1.60 12/16 6 14031}
53. Bb5+ {-1.57 10/17 10 20480} Kf2 {+1.55 12/17 8 18790}
54. Ba6 {-1.58 10/17 10 20480} Kg2 {+1.54 12/20 15 34108}
55. Ka2 {-1.58 9/16 10 20480} Ra3+ {+1.62 9/18 11 22873}
56. Kb2 {-1.58 9/14 10 20480} Rxa4 {+1.64 9/14 7 14046}
57. Bb7+ {-1.60 9/17 9 18597} Kg1 {+1.62 10/14 9 18848}
58. Kb1 {-1.61 11/15 11 23552} Ra3 {+1.61 10/16 16 33792}
59. Bd5 {-1.60 11/13 8 18018} Kf1 {+1.62 11/14 10 21504}
60. Kb2 {-1.62 9/12 10 22972} Ke1 {+1.61 11/14 9 19658}
61. Bc6 {-1.62 11/15 12 25600} Kf2 {+1.62 10/13 11 22528}
62. Bd7 {-1.63 10/15 10 21504} Rc3 {+1.62 8/12 6 12234}
63. Be8 {-1.62 9/14 8 17032} Kg2 {+1.62 9/13 10 21536}
64. Kb1 {-1.61 10/15 10 23103} Rc8 {+1.61 10/15 14 28672}
65. Bg6 {-1.62 9/14 12 25600} Rc7 {+1.64 9/13 9 18301}
66. Ka2 {-1.62 10/14 10 22528} Rc3 {+1.62 9/16 11 22528}
67. Be8 {-1.61 10/14 7 15164} Ra3+ {+1.61 9/14 10 21504}
68. Kb2 {-1.61 11/14 8 19182} Re3 {+1.61 10/14 8 15598}
69. Bc6+ {-1.62 10/14 14 30464} Kf1 {+1.62 11/15 12 26624}
70. Ka2 {-1.62 11/15 11 24576} Rc3 {+1.61 12/17 10 22528}
71. Bb5+ {-1.62 9/15 10 22528} Kf2 {+1.61 10/15 7 16738}
72. Bd7 {-1.62 11/14 8 17531} Kg1 {+1.61 12/15 13 28672}
73. Be8 {-1.61 10/15 8 18430} Ra3+ {+1.62 12/17 10 22168}
74. Kb2 {-1.61 12/16 8 20176} Rh3 {+1.62 11/13 10 23552}
75. Ka2 {-1.61 10/16 8 20139} Rd3 {+1.61 12/15 10 23552}
76. Bb5 {-1.61 9/13 6 15786} Ra3+ {+1.61 13/16 10 23552}
77. Kb2 {-1.61 10/13 10 24114} Rg3 {+1.62 12/15 10 23552}
78. Ka2 {-1.61 11/15 11 25830} Kh2 {+1.61 10/13 9 18663}
79. Bd7 {-1.61 11/14 13 28581} Re3 {+1.61 10/13 11 23552}
80. Bb5 {-1.61 10/15 7 15077} Kg2 {+1.62 12/17 10 21504}
81. Bc6+ {-1.61 10/14 12 25971} Kh3 {+1.61 9/13 10 21375}
82. Bd7+ {-1.61 13/19 15 34123} Kg3 {+1.61 10/15 7 15664}
83. Bc6 {-1.61 12/16 12 26572} Kf2 {+1.61 12/15 10 23114}
84. Kb2 {-1.61 12/16 10 20837} Kg1 {+1.61 12/16 10 22540}
85. Ka2 {-1.61 11/17 10 23201} Ra3+ {+1.61 11/16 13 28992}
86. Kb2 {-1.61 11/14 7 15123} Rc3 {+1.62 11/14 7 15244}
87. Be8 {-1.61 12/15 8 18196} Kh2 {+1.61 10/15 13 28672}
88. Ka2 {-1.61 10/13 8 18337} Ra3+ {+1.62 9/14 10 20177}
89. Kb2 {-1.61 12/16 6 14504} Re3 {+1.61 9/12 10 21043}
90. Bc6 {-1.61 12/15 17 37759} Rg3 {+1.61 10/13 10 20480}
91. Ka2 {-1.61 12/16 11 23718} Ra3+ {+1.61 10/15 10 20868}
92. Kb1 {-1.61 10/14 10 21020} Kg3 {+1.61 10/13 10 18432}
93. Be8 {-1.61 12/17 15 31744} Kf2 {+1.61 12/14 10 21504}
94. Kb2 {-1.61 10/16 7 14370} Rc3 {+1.62 10/13 10 19456}
95. Ka2 {-1.61 9/13 6 14018} Ke1 {+1.64 11/15 10 19456}
96. Kb2 {-1.66 11/19 17 34816} Rf3 {+1.72 9/18 10 19456}
97. Bh5 {-1.72 8/16 10 19456} Rf2+ {+1.82 8/17 9 18315}
98. Kb3 {-1.75 9/16 6 10935} Kd2 {+1.86 9/15 9 17441}
99. Be8 {-1.85 10/14 14 26624} Kc1 {+1.93 10/16 11 20568}
100. Bd7 {-1.84 10/15 10 20480} Rf3+ {+2.02 9/17 11 23552}
101. Ka4 {-1.86 11/19 10 22528} Kb2 {+2.03 9/14 10 19456}
102. Be6 {-1.99 10/16 10 22528} Rf4 {+2.51 9/15 10 23552}
103. Kb5 {-2.60 10/18 10 22528} Bc3 {+2.61 10/16 10 23552}
104. Kc5 {-2.74 10/16 10 24576} a4 {+2.83 8/13 7 15442}
105. Kc6 {-2.83 9/12 10 23552} Rb4 {+3.41 9/13 13 32768}
106. Bd7 {-3.26 9/11 10 27648} a3 {+5.19 10/16 10 25600}
107. Be6 {-5.17 9/15 10 26513} Rb3 {+5.26 11/16 10 26624}
108. Bc4 {-5.29 10/15 10 23552} a2 {+5.34 8/13 6 14595}
109. Kd7 {-5.47 9/14 10 21504} a1=Q {+5.42 8/12 7 14112}
110. Bd5 {-5.96 9/14 10 20480} Ba5 {+6.06 9/16 16 31975}
111. Bxb3 {-5.98 10/17 10 20480} Kxb3 {+5.87 11/17 11 24560}
112. Kd6 {-5.76 10/16 10 23552} Kc4 {+5.79 10/17 8 21203}
113. Kd7 {-5.74 10/20 8 20609} Qg7+ {+5.79 8/19 7 17554}
114. Ke6 {-5.75 12/24 12 28672} Bb4 {+5.80 11/17 15 38912}
115. Kf5 {-5.73 10/14 10 24576} Kd3 {+5.79 10/19 10 25600}
116. Ke6 {-5.74 10/27 6 16177} Qe7+ {+5.84 10/16 11 21504}
117. Kf5 {-5.80 11/16 7 17864} Qf8+ {+5.85 11/17 9 21504}
118. Ke6 {-5.72 11/26 7 16174} Kc4 {+5.85 11/22 10 22528}
119. Ke5 {-5.71 11/18 10 25339} Qe8+ {+5.85 12/21 10 22528}
120. Kf4 {-5.71 12/17 15 35125} Kd3 {+5.85 10/17 7 16618}
121. Kf5 {-5.81 10/18 9 22959} Bc3 {+5.85 12/18 13 30720}
122. Kf4 {-5.84 11/15 11 27441} Qf8+ {+5.85 12/15 9 20564}
123. Kg5 {-5.84 11/15 8 21476} Ba5 {+5.85 11/14 11 23558}
124. Kg4 {-5.86 12/19 13 30612} Bd2 {+5.85 13/20 10 23552}
125. Kh4 {-5.87 11/14 11 25696} Bb4 {+5.87 11/17 8 19652}
126. Kh3 {-5.92 12/20 13 29696} Qf3+ {+M7 8/13 12 19456}
127. Kh2 {-5.90 9/15 6 11325} Qg4 {+M5 9/7 21 8192}
128. Kh1 {-M4 20/5 6 1750,  makes an illegal move: a8a8} 1/2-1/2