[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r3kb1r/ppq2ppp/2pp1n2/2nPp3/2P1P1b1/2N2N2/PP2BPPP/R1BQ1RK1 w kq - 0 1"]
[GameDuration "00:00:13"]
[GameEndTime "2025-07-15T10:00:39.000 UTC"]
[GameStartTime "2025-07-15T10:00:25.527 UTC"]
[PlyCount "120"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.09+0.04"]

1. Bd3 {+0.20 11/11 130 1328565} cxd5 {-0.20 12/12 202 2098821}
2. cxd5 {+0.25 13/13 455 4610100} O-O-O {-0.25 12/12 142 1409340}
3. Kh1 {0.00 13/13 555 5433885} Be7 {-0.15 11/11 160 1641905}
4. h3 {+0.15 13/13 128 1352304} Bh5 {-0.20 13/13 279 2647175}
5. Bg5 {+0.15 13/13 177 1828069} h6 {-0.15 11/11 109 1094794}
6. Be3 {+0.20 13/13 341 3416386} Bxf3 {-0.20 11/11 112 1082607}
7. gxf3 {+0.35 13/13 164 1817738} Nxd3 {0.00 13/13 534 5420383}
8. Qxd3 {+0.40 13/13 99 1048602} a6 {-0.35 13/13 158 1770825}
9. f4 {+0.40 12/12 93 951982} Kb8 {-0.30 13/13 96 989174}
10. Rad1 {+0.35 12/12 145 1640731} Rhe8 {-0.35 11/11 104 1039323}
11. a3 {+0.35 12/12 99 1095208} Qd7 {0.00 14/14 464 4932632}
12. f5 {+0.40 13/13 124 1407295} Ka8 {-0.40 15/15 159 1619565}
13. Bb6 {+0.40 14/14 265 3037522} Rb8 {-0.40 13/13 98 1058589}
14. f4 {+0.40 14/14 96 1146534} Bf8 {-0.40 13/13 82 731645}
15. Be3 {+0.40 14/14 138 1585818} Rbd8 {-0.40 14/14 140 1350922}
16. Rf3 {+0.40 14/14 147 1669907} Qc7 {-0.40 12/12 153 1522737}
17. Rc1 {+0.35 13/13 178 1915120} Qa5 {-0.40 13/13 102 1127186}
18. Bf2 {+0.45 10/10 86 908710} Qc7 {-0.40 11/11 79 772047}
19. Qe3 {+0.40 13/13 80 932042} Qb8 {-0.35 13/13 210 2140446}
20. Rd1 {+0.45 13/13 151 1451145} Be7 {-0.40 12/12 81 860468}
21. Rg1 {+0.40 14/14 214 2184800} Rg8 {-0.40 12/12 111 1143600}
22. a4 {0.00 13/13 305 3269899} Nd7 {-0.35 12/12 74 760284}
23. Bg3 {+0.25 11/11 71 805106} Qc7 {-0.20 12/12 112 1028099}
24. Rc1 {+0.25 11/11 94 997345} Nc5 {-0.25 12/12 85 916990}
25. fxe5 {+0.25 12/12 57 632359} dxe5 {-0.30 13/13 130 1308376}
26. b4 {+0.30 11/11 58 516747} Nd7 {-0.35 14/14 124 1423867}
27. Nb5 {+0.35 13/13 68 723643} Qb6 {-0.50 14/14 76 879887}
28. Qxb6 {+0.55 14/14 83 912166} Nxb6 {-0.50 14/14 69 834186}
29. Nc7+ {+0.60 13/13 65 763687} Ka7 {-0.65 13/13 107 1209284}
30. Bxe5 {+0.65 13/13 68 776664} Bxb4 {-0.70 14/14 236 2666907}
31. f6 {+0.65 13/13 156 1868556} g5 {0.00 13/13 270 2921245}
32. Bd4 {+0.70 12/12 58 682986} a5 {-1.50 11/11 69 800059}
33. d6 {+1.05 12/12 77 925290} h5 {-1.10 12/12 80 963967}
34. e5 {+2.60 12/12 49 595850} Rde8 {-3.55 12/12 176 2026928}
35. Nxe8 {+3.55 12/12 59 729479} Rxe8 {-7.10 14/14 175 2033578}
36. Rf5 {+3.60 12/12 47 559387} Rh8 {0.00 14/14 42 530463}
37. Rxg5 {+4.45 13/13 68 830041} Bd2 {0.00 14/14 41 498114}
38. Rb1 {+5.30 15/15 63 842270} Bxg5 {0.00 14/14 39 504975}
39. d7 {+5.45 15/15 47 612208} Bf4 {0.00 14/14 39 519913}
40. Rb5 {+6.55 14/14 97 1277794} Bd2 {0.00 13/13 42 542564}
41. Bxb6+ {+6.60 15/15 43 588014} Ka6 {0.00 15/15 41 532620}
42. d8=Q {+9.15 16/16 54 755766} Rxd8 {0.00 16/16 42 575123}
43. Bxd8 {+11.50 17/17 102 1537299} b6 {0.00 16/16 37 447801}
44. Rxb6+ {0.00 16/16 66 1006675} Ka7 {0.00 16/16 41 546994}
45. e6 {0.00 17/17 39 587567} fxe6 {0.00 15/15 40 593510}
46. Rxe6 {0.00 16/16 41 611314} Bb4 {0.00 14/14 37 531829}
47. f7 {0.00 14/14 39 725794} Kb7 {0.00 14/14 41 554760}
48. Be7 {0.00 14/14 42 746093} Bxe7 {0.00 14/14 39 693906}
49. Rxe7+ {0.00 14/14 38 696111} Kb6 {0.00 12/12 40 619519}
50. f8=Q {0.00 10/10 41 496720} Kc6 {0.00 10/10 41 668441}
51. Qh6+ {0.00 7/7 40 230024} Kd5 {0.00 10/10 41 718030}
52. Qxh5+ {0.00 11/11 39 731819} Kd4 {0.00 11/11 38 558613}
53. Qxa5 {0.00 11/11 40 299922} Kd3 {0.00 11/11 44 698057}
54. Re1 {0.00 7/7 40 240086} Kc4 {0.00 11/11 37 566657}
55. Re3 {0.00 9/9 40 237123} Kd4 {0.00 11/11 40 819044}
56. Qc3+ {0.00 4/4 41 217854} Kd5 {0.00 9/9 41 793994}
57. a5 {0.00 8/8 40 248929} Kd6 {0.00 10/10 39 641098}
58. a6 {0.00 5/5 40 218791} Kd5 {0.00 10/10 40 794081}
59. a7 {0.00 5/5 39 217957} Kd6 {0.00 9/9 39 614325}
60. a8=Q {0.00 2/2 41 217560}
Kd7 {0.00 2/2 42 751377,  makes an illegal move: 0000} 1/2-1/2