[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bqknnr/ppp1b1pp/3pp3/5p2/2PP1B2/2N1P2P/PP3PP1/R2QKBNR w KQkq - 0 1"]
[GameDuration "00:00:22"]
[GameEndTime "2025-07-18T23:18:17.899 UTC"]
[GameStartTime "2025-07-18T23:17:55.886 UTC"]
[PlyCount "158"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6+0.06"]

1. Nf3 {+0.55 14/14 305 2599932} Ng6 {-0.60 13/13 218 1542494}
2. Bg3 {+0.60 14/14 541 3766381} Nf6 {-0.60 13/13 198 1411750}
3. Bd3 {+0.60 13/13 177 1402546} O-O {-0.55 14/14 413 3248397}
4. Qc2 {+0.60 13/13 210 1427816} Qd7 {-0.55 12/12 207 1272735}
5. O-O-O {+0.55 12/12 211 1171341} a6 {-0.60 12/12 184 1113560}
6. a3 {+0.55 12/12 365 2328176} Kh8 {-0.55 12/12 304 1883910}
7. Qb3 {+0.50 11/11 181 1008098} Nh5 {-0.55 11/11 185 1137201}
8. Bh2 {+0.55 13/13 196 1563950} Nf6 {-0.55 13/13 170 1459338}
9. Kb1 {+0.50 13/13 541 4759894} a5 {-0.55 11/11 225 2185274}
10. Rhe1 {+0.55 13/13 200 1721292} Qc6 {-0.60 12/12 286 2840967}
11. e4 {+0.65 13/13 455 3849152} fxe4 {-0.70 11/11 191 1782664}
12. Nxe4 {+0.55 12/12 152 1288221} Bd8 {-0.65 11/11 178 1693581}
13. Nxf6 {+0.70 12/12 228 1933939} Rxf6 {-0.60 12/12 158 1541911}
14. Be4 {+0.75 12/12 131 1137687} a4 {-0.65 14/14 354 3563447}
15. Qc2 {+0.70 13/13 187 1652250} Qe8 {-0.60 13/13 288 2861404}
16. c5 {+0.70 12/12 314 2669007} Be7 {-0.65 13/13 219 2039324}
17. Ka2 {+0.65 12/12 244 1878473} Qb5 {-0.60 11/11 202 1894407}
18. cxd6 {+1.30 11/11 216 1599885} cxd6 {-1.35 12/12 162 1601829}
19. Qc7 {+1.40 12/12 130 1015309} Bd7 {-1.30 13/13 209 1819253}
20. Qxb7 {+1.30 12/12 121 992679} Re8 {-1.30 14/14 231 2495589}
21. Bg3 {+1.35 13/13 173 1427664} Nf4 {-1.25 12/12 125 1359484}
22. Qxb5 {+1.35 13/13 200 1815348} Bxb5 {-1.25 15/15 322 3249553}
23. Ng5 {+1.25 14/14 162 1492788} h6 {-1.25 14/14 105 1218910}
24. Bxf4 {+1.35 14/14 121 1155755} Rxf4 {-1.35 14/14 118 1142795}
25. Nxe6 {+1.20 14/14 98 924349} Bc4+ {-1.10 14/14 133 1573496}
26. Ka1 {+0.80 12/12 152 1314565} Rxf2 {-0.90 14/14 176 1787588}
27. Nxg7 {+0.40 13/13 249 2391428} Kxg7 {-0.30 14/14 104 1067206}
28. Bc6 {+0.10 14/14 165 1810022} Kf7 {-0.05 15/15 259 2979225}
29. Bxe8+ {+0.05 15/15 147 1543886} Kxe8 {-0.10 16/16 134 1402917}
30. g3 {+0.05 17/17 165 1847455} Rf3 {-0.05 18/18 246 2982328}
31. Rc1 {+0.10 17/17 108 1275731} d5 {0.00 18/18 155 1916808}
32. Rc3 {+0.05 17/17 104 1216656} Rxc3 {0.00 19/19 96 1239454}
33. bxc3 {0.00 19/19 84 1022230} Kd7 {0.00 20/20 88 1173670}
34. Kb2 {0.00 19/19 97 1250260} h5 {0.00 21/21 120 1599124}
35. Re5 {0.00 20/20 86 1110444} Bd6 {0.00 21/21 90 1228646}
36. Re3 {0.00 19/19 104 1335496} Kc6 {0.00 21/21 107 1464970}
37. Rf3 {0.00 19/19 94 1216441} Bb3 {0.00 20/20 211 2826429}
38. Rd3 {0.00 20/20 109 1355650} Bc4 {0.00 21/21 88 1191404}
39. Re3 {0.00 20/20 90 1105493} Kb5 {0.00 20/20 106 1335361}
40. Rf3 {0.00 21/21 154 1765464} Be2 {0.00 21/21 126 1422908}
41. Re3 {0.00 21/21 141 1696393} Bc4 {0.00 24/24 159 1958400}
42. g4 {+0.20 19/19 106 1156933} hxg4 {0.00 19/19 164 1788572}
43. hxg4 {0.00 19/19 127 1603641} Bf4 {-0.15 19/19 78 1048794}
44. Rf3 {+0.45 19/19 92 1038579} Bd2 {0.00 19/19 149 1736447}
45. Rf2 {+0.50 18/18 75 841975} Be1 {0.00 18/18 138 1924189}
46. Rf5 {0.00 18/18 111 1245705} Bd2 {-1.15 15/15 96 1245565}
47. g5 {+1.15 16/16 77 806442} Bd3 {-1.15 18/18 88 1071922}
48. Rxd5+ {+1.15 17/17 89 937158} Kc6 {-1.10 17/17 114 1318539}
49. Rc5+ {+1.15 17/17 70 757180} Kb6 {-1.15 17/17 86 1133084}
50. Re5 {+1.15 18/18 85 928650} Ka7 {0.00 18/18 110 1442245}
51. Re7+ {0.00 15/15 96 1060670} Kb8 {0.00 14/14 103 1160178}
52. Rg7 {0.00 14/14 92 987190} Bc4 {0.00 15/15 99 1081041}
53. g6 {+3.75 14/14 67 722607} Kc8 {0.00 13/13 94 1068332}
54. Rh7 {+3.90 15/15 86 907964} Bf4 {0.00 15/15 92 982653}
55. Rh5 {+4.45 15/15 63 712925} Bd6 {-4.55 14/14 88 1041258}
56. g7 {0.00 15/15 83 913827} Bf7 {0.00 14/14 82 926825}
57. Rf5 {0.00 18/18 81 897747} Be6 {0.00 17/17 78 861602}
58. Rf6 {0.00 18/18 78 917712} Bb3 {0.00 18/18 76 869476}
59. Rxd6 {0.00 18/18 74 823786} Kc7 {0.00 17/17 75 869279}
60. d5 {+7.50 17/17 58 807785} Kxd6 {0.00 17/17 60 729612}
61. g8=Q {0.00 17/17 62 722453} Bxd5 {0.00 16/16 62 768245}
62. Qb8+ {0.00 15/15 62 741491} Kd7 {-7.75 14/14 51 628202}
63. Qa7+ {0.00 15/15 59 853965} Kc6 {0.00 15/15 67 841800}
64. Qxa4+ {0.00 15/15 59 851163} Kc7 {0.00 15/15 59 734269}
65. c4 {+9.60 15/15 58 703837} Bc6 {0.00 13/13 60 700560}
66. Qa5+ {0.00 14/14 63 655338} Kd6 {0.00 15/15 61 758039}
67. Qb6 {+10.05 15/15 51 552830} Kd7 {0.00 18/18 60 854989}
68. c5 {0.00 16/16 68 720320} Bg2 {-10.15 17/17 52 744019}
69. Qd6+ {+10.15 15/15 50 566896} Kc8 {0.00 17/17 68 984540}
70. Qf8+ {+10.15 15/15 67 724762} Kb7 {0.00 15/15 59 878682}
71. Qg7+ {0.00 15/15 65 766123} Kc6 {-18.30 15/15 59 889233}
72. Qxg2+ {0.00 14/14 58 660373} Kxc5 {0.00 16/16 63 966461}
73. a4 {0.00 14/14 60 737617} Kd4 {0.00 14/14 58 1064606}
74. Qc2 {0.00 14/14 62 716950} Ke5 {-18.25 13/13 55 985629}
75. a5 {0.00 13/13 59 830428} Kf4 {0.00 12/12 66 958248}
76. a6 {0.00 12/12 58 685717} Kf3 {0.00 10/10 60 690587}
77. a7 {0.00 9/9 61 582181} Kg4 {0.00 9/9 60 1010867}
78. a8=Q {0.00 7/7 60 240973} Kf4 {0.00 8/8 60 880672}
79. Qae4+ {0.00 3/3 60 174431}
Kg3 {0.00 9/9 64 985754,  makes an illegal move: 0000} 1/2-1/2