[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bq1rk1/ppp3pp/2nb1n2/1B1p4/8/1P2PN2/PBP2PPP/RN1QK2R w KQ - 0 1"]
[GameDuration "00:00:13"]
[GameEndTime "2025-07-15T04:42:44.724 UTC"]
[GameStartTime "2025-07-15T04:42:30.725 UTC"]
[PlyCount "138"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "3.99+0.04"]

1. Nc3 {+0.75 12/12 124 1124649} Kh8 {-0.75 12/12 131 1307156}
2. Bxc6 {+0.75 13/13 160 1528481} bxc6 {-0.75 13/13 144 1458215}
3. O-O {+0.75 13/13 133 1376960} Bg4 {-0.75 13/13 138 1180130}
4. h3 {+0.70 12/12 124 1228097} Bh5 {-0.60 13/13 266 2397123}
5. Qd3 {+0.65 12/12 328 3264247} Qd7 {-0.65 12/12 128 1278975}
6. Nh4 {+0.65 12/12 173 1703140} Qe6 {-0.60 12/12 136 1246848}
7. g4 {+0.55 11/11 108 1083671} Be8 {-0.70 12/12 461 4586153}
8. Nf5 {+0.75 11/11 126 1178870} Bg6 {-0.55 13/13 371 3530144}
9. Rad1 {+0.50 10/10 117 1079956} Nh5 {-0.35 12/12 161 1656355}
10. e4 {+0.35 10/10 112 1132377} Nf4 {-0.35 12/12 231 2279243}
11. Qg3 {+0.35 11/11 190 2027011} Bxf5 {0.00 11/11 131 1321342}
12. gxf5 {0.00 11/11 95 998002} Qh6 {0.00 13/13 184 1937565}
13. Qg4 {0.00 12/12 105 1125361} Nxh3+ {+1.00 13/13 329 3376608}
14. Kg2 {-1.05 12/12 253 2578324} Nf4+ {+1.00 14/14 173 1787238}
15. Kf3 {-1.00 13/13 171 1887255} Ng6 {+0.95 14/14 264 2727833}
16. Ke2 {-1.00 13/13 152 1614954} Ne5 {+0.95 14/14 187 1994688}
17. Qg2 {-1.00 13/13 148 1569230} dxe4 {+0.95 13/13 86 857519}
18. Nxe4 {-1.00 12/12 159 1701916} Rxf5 {+1.05 12/12 123 1244683}
19. Bd4 {-1.05 12/12 134 1440579} Qh5+ {+1.15 11/11 113 1150083}
20. Kd2 {-1.15 11/11 221 2185761} Rf4 {+1.10 12/12 114 1209656}
21. Kc3 {-1.15 12/12 101 1094526} Rg4 {+1.15 12/12 65 700877}
22. Rh1 {-1.25 12/12 195 1965931} Qg6 {+1.25 11/11 93 822050}
23. Ng3 {-1.30 12/12 186 1905228} Rf4 {+1.25 11/11 90 937799}
24. Be3 {-1.30 11/11 105 1097240} Rf3 {+1.15 12/12 80 781631}
25. Rdg1 {-1.30 12/12 94 1005827} Rg8 {+1.30 11/11 75 667879}
26. Rxh7+ {-0.80 11/11 92 998862} Qxh7 {+0.40 11/11 120 1078510}
27. Rh1 {-0.35 12/12 106 1151048} Rd8 {0.00 12/12 261 2799710}
28. Ne4 {+0.70 13/13 212 2354761} Qh6 {-0.70 12/12 65 647595}
29. Nd2 {+0.75 14/14 65 731708} Rxe3+ {-0.75 12/12 67 734621}
30. fxe3 {+0.80 13/13 71 819758} Qxh1 {-0.85 15/15 201 2288684}
31. Qxh1+ {+0.85 14/14 91 1046903} Kg8 {-0.90 15/15 104 1180411}
32. e4 {+0.85 14/14 78 925773} Rf8 {0.00 12/12 48 504845}
33. Nc4 {+0.90 14/14 129 1428239} c5 {0.00 11/11 40 472331}
34. Nxe5 {+1.80 14/14 92 1170534} Bxe5+ {0.00 13/13 40 467162}
35. Kc4 {+1.85 14/14 73 724369} Rf2 {0.00 12/12 39 465011}
36. Qd1 {+1.85 13/13 53 627298} Bf4 {0.00 12/12 44 531179}
37. Kxc5 {+2.00 14/14 102 1197677} Rd2 {0.00 13/13 38 451203}
38. Qb1 {+2.05 15/15 70 803603} Rd6 {0.00 13/13 44 467662}
39. b4 {+2.00 14/14 84 1009290} Be3+ {0.00 11/11 36 345295}
40. Kb5 {+2.20 13/13 107 1276771} Kh7 {0.00 12/12 41 433990}
41. Qb3 {0.00 14/14 235 2584553} Bd4 {0.00 12/12 39 401631}
42. Qc4 {0.00 15/15 66 815312} Bb6 {0.00 13/13 38 445329}
43. Ka6 {0.00 13/13 39 456021} Rd4 {0.00 13/13 43 476565}
44. Qb5 {0.00 14/14 43 486825} Rd2 {0.00 11/11 40 439676}
45. Qf5+ {0.00 14/14 37 418443} Kg8 {0.00 13/13 39 387270}
46. e5 {0.00 14/14 43 412382} Rf2 {0.00 14/14 40 414504}
47. Qe4 {0.00 13/13 38 417583} Rd2 {0.00 11/11 41 475348}
48. e6 {0.00 15/15 42 460565} Rd8 {0.00 14/14 39 412907}
49. e7 {0.00 15/15 39 493813} Rb8 {0.00 15/15 39 480278}
50. e8=Q+ {0.00 16/16 41 449709} Rxe8 {0.00 17/17 40 547174}
51. Qxe8+ {0.00 18/18 41 604339} Kh7 {0.00 16/16 40 574504}
52. c4 {0.00 18/18 37 497411} Bf2 {0.00 16/16 40 590182}
53. Qe2 {0.00 17/17 42 563703} Bb6 {0.00 15/15 40 482909}
54. Qe4+ {0.00 13/13 39 641562} Kh6 {0.00 15/15 40 508415}
55. c5 {0.00 16/16 39 633066} g5 {0.00 16/16 39 519394}
56. Qc2 {0.00 15/15 39 658142} Kh5 {0.00 15/15 43 583029}
57. cxb6 {0.00 14/14 40 675418} axb6 {0.00 15/15 38 603873}
58. Qxc7 {0.00 14/14 40 683840} b5 {0.00 14/14 39 548055}
59. Kxb5 {0.00 14/14 41 685321} Kh4 {0.00 14/14 41 589924}
60. Ka6 {0.00 13/13 40 677000} Kh3 {0.00 13/13 40 657691}
61. b5 {0.00 14/14 39 561618} g4 {0.00 13/13 40 602049}
62. b6 {0.00 14/14 41 586605} g3 {0.00 13/13 43 493760}
63. Qh7+ {0.00 10/10 40 208250} Kg4 {0.00 9/9 43 590849}
64. b7 {0.00 10/10 40 245135} g2 {0.00 10/10 40 458975}
65. b8=Q {0.00 8/8 40 209197} g1=R {0.00 9/9 36 590505}
66. Qbg8+ {0.00 6/6 40 115504} Kf3 {0.00 8/8 37 643613}
67. Qf5+ {0.00 6/6 41 114269} Ke3 {0.00 8/8 42 545847}
68. Qxg1+ {0.00 6/6 38 115654} Kd2 {0.00 6/6 38 276899}
69. Qgf2+ {0.00 4/4 40 128569}
Kc1 {0.00 5/5 40 248737,  makes an illegal move: 0000} 1/2-1/2