[Event "?"]
[Site "?"]
[Date "2025.07.16"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bq1rk1/1pp1bppp/p1np1n2/4p3/3PP3/P2B1N2/1PP1NPPP/R1BQ1RK1 w - - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-16T17:44:13.249 UTC"]
[GameStartTime "2025-07-16T17:43:59.200 UTC"]
[PlyCount "138"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

1. d5 {+0.65 14/14 140 1573710} Nb8 {-0.55 14/14 167 1870482}
2. Be3 {+0.55 14/14 153 1604159} Nbd7 {-0.45 13/13 158 1601883}
3. h3 {+0.55 14/14 153 1381069} c6 {-0.55 13/13 140 1575470}
4. c4 {+0.50 12/12 125 1309039} Qc7 {-0.55 14/14 181 1933113}
5. b4 {+0.60 13/13 214 2093554} Kh8 {-0.60 13/13 222 2276323}
6. Rc1 {+0.65 13/13 232 2329702} Nb6 {-0.65 12/12 145 1459106}
7. Qb3 {+0.70 12/12 301 3096636} Bd7 {-0.65 11/11 120 1245402}
8. Kh2 {+0.70 12/12 176 1838857} cxd5 {-0.65 11/11 156 1594560}
9. cxd5 {+0.60 13/13 179 1794996} Qd8 {-0.70 13/13 151 1573498}
10. Nc3 {+0.80 13/13 251 2492223} Rc8 {-0.75 12/12 165 1667332}
11. a4 {+0.75 12/12 94 972326} Be8 {-0.75 11/11 181 1932966}
12. a5 {+0.85 13/13 125 1378980} Nbd7 {-0.80 13/13 118 1290143}
13. Ne2 {+0.90 12/12 113 1248553} Rxc1 {-0.90 11/11 92 1005587}
14. Rxc1 {+0.95 13/13 97 1118209} Qb8 {-1.00 13/13 179 1982491}
15. Ng3 {+1.00 13/13 183 1935721} g6 {-1.05 13/13 141 1589917}
16. Ne2 {+1.05 13/13 87 886635} Kg7 {-1.05 14/14 189 2173259}
17. Qc4 {+1.05 13/13 253 2863786} Qa8 {0.00 13/13 414 4340876}
18. Qc8 {+1.05 12/12 108 1021851} Nb8 {-1.15 12/12 224 2395910}
19. Nc3 {+1.30 10/10 106 1124118} h6 {-1.15 12/12 73 799539}
20. Bc2 {+1.15 10/10 86 915041} g5 {-1.15 12/12 103 1124413}
21. Bb3 {+1.10 11/11 152 1666633} g4 {-1.00 12/12 167 1903963}
22. Nd2 {+1.05 11/11 81 979458} Bd7 {-1.00 13/13 137 1577427}
23. Qc4 {+1.00 12/12 106 1133856} Bc8 {-0.90 13/13 187 1879262}
24. Nf1 {+1.10 12/12 157 1505061} Re8 {-1.15 12/12 191 2095359}
25. Ng3 {+1.15 11/11 65 703510} Kh7 {-1.15 11/11 59 622265}
26. Re1 {+1.10 11/11 233 2406153} h5 {-1.10 11/11 85 910909}
27. Rd1 {+1.15 10/10 64 678826} h4 {-0.75 11/11 127 1333879}
28. Nf5 {+1.15 12/12 116 1262427} Bxf5 {-0.80 12/12 58 624646}
29. exf5 {+0.65 11/11 81 988310} Nbd7 {-0.75 12/12 91 1006648}
30. Qe2 {+0.65 10/10 60 608286} Rg8 {-0.60 11/11 112 1202584}
31. Qd3 {+0.60 11/11 77 815783} gxh3 {-0.55 12/12 71 677774}
32. gxh3 {+0.65 12/12 78 745006} Qc8 {-0.60 12/12 93 942500}
33. Rc1 {+0.65 13/13 106 1097845} Rg7 {-0.60 12/12 75 804880}
34. Ne4 {+0.60 11/11 70 628350} Qg8 {-0.60 11/11 59 650415}
35. Nd2 {+0.75 12/12 196 1954124} Kh8 {-0.80 12/12 65 717360}
36. Qc4 {+0.90 13/13 70 758114} Rg2+ {-0.85 12/12 54 584492}
37. Kh1 {+1.25 12/12 82 851230} Rg7 {-1.25 13/13 203 2256062}
38. Qc7 {+1.00 12/12 115 1164648} Qh7 {-1.00 12/12 127 1397127}
39. Bc2 {+0.75 12/12 188 1862315} Rg8 {-0.75 11/11 66 730258}
40. Rg1 {+0.65 12/12 50 545742} Rxg1+ {-0.80 12/12 50 550981}
41. Kxg1 {+0.90 12/12 121 1244809} Qg8+ {-0.90 12/12 51 585696}
42. Kh1 {+0.75 12/12 79 851501} Qa8 {-0.85 13/13 59 693535}
43. Nf3 {+1.10 12/12 44 480665} b5 {-1.10 11/11 61 718697}
44. Qc6 {+1.10 12/12 25 286617} Qg8 {-1.10 12/12 29 355041}
45. Kh2 {+1.05 12/12 59 652944} Nb8 {-1.00 12/12 35 405558}
46. Qb7 {+1.05 12/12 26 298379} Qf8 {0.00 12/12 89 1044071}
47. Bg5 {+1.20 11/11 36 397293} Qd8 {0.00 12/12 39 481391}
48. Nxh4 {+1.45 11/11 71 776917} Nxd5 {0.00 10/10 44 327712}
49. Bxe7 {+2.05 9/9 6 66609} Qxe7 {0.00 11/11 38 303229}
50. Qxb8+ {+3.05 12/12 43 503671} Kg7 {0.00 10/10 44 344157}
51. f6+ {0.00 13/13 88 886913} Qxf6 {0.00 11/11 36 286907}
52. Nf5+ {0.00 12/12 40 494207} Kh7 {0.00 12/12 41 348346}
53. Ne7+ {0.00 13/13 38 504982} e4 {0.00 12/12 38 319532}
54. Bxe4+ {0.00 15/15 41 524804} Kh6 {0.00 13/13 41 344141}
55. Ng8+ {0.00 14/14 42 536960} Kg7 {0.00 13/13 40 344157}
56. Nxf6 {0.00 16/16 38 524586} Nxf6 {0.00 14/14 39 406753}
57. Bb7 {0.00 15/15 42 532174} d5 {0.00 11/11 40 558968}
58. Qe5 {0.00 14/14 38 514041} Kg6 {0.00 13/13 40 568537}
59. Bxa6 {0.00 13/13 41 566521} Nh5 {0.00 12/12 40 594438}
60. Bxb5 {0.00 12/12 42 583029} Kh6 {0.00 12/12 40 567378}
61. a6 {0.00 13/13 37 514631} f6 {0.00 12/12 39 575786}
62. Qxd5 {0.00 13/13 40 583257} Ng7 {0.00 11/11 41 640462}
63. a7 {0.00 11/11 41 594207} f5 {0.00 10/10 40 541173}
64. Be8 {+24.35 10/10 39 595178} Kh7 {0.00 10/10 45 495494}
65. Ba4 {0.00 10/10 41 273363} Kh6 {0.00 11/11 36 455494}
66. Bb3 {0.00 10/10 39 331168} Ne8 {0.00 9/9 38 452129}
67. a8=Q {0.00 8/8 40 219610} Kg7 {0.00 7/7 43 556545}
68. Qxe8 {0.00 5/5 40 116916} Kh6 {0.00 7/7 37 416268}
69. Qxf5 {0.00 3/3 40 119340}
Kg7 {0.00 2/2 53 902897,  makes an illegal move: 0000} 1/2-1/2