[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1/2-1/2"]
[FEN "r1bqk2r/pp3pbp/2np2p1/2pnp3/4P3/2PPBN2/PP2BPPP/R2QK2R w KQkq - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-15T04:49:14.450 UTC"]
[GameStartTime "2025-07-15T04:49:00.450 UTC"]
[PlyCount "138"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "3.99+0.04"]

1. exd5 {+0.05 13/13 149 1507695} Ne7 {-0.05 12/12 155 1505278}
2. Qb3 {+0.05 14/14 171 1724705} O-O {0.00 13/13 267 2660406}
3. O-O-O {0.00 14/14 576 5570458} Qb6 {-0.05 13/13 148 1522761}
4. Qc4 {+0.05 13/13 111 1096887} Nf5 {-0.05 14/14 128 1315135}
5. Bd2 {+0.05 14/14 196 1788909} h5 {-0.05 15/15 379 3679132}
6. Rhe1 {+0.05 14/14 103 945994} Bd7 {-0.05 14/14 142 1448593}
7. Bg5 {+0.05 14/14 103 1024848} Rae8 {-0.05 14/14 116 1104919}
8. Kb1 {0.00 15/15 395 3798364} Kh8 {0.00 14/14 491 4636021}
9. Ka1 {0.00 15/15 208 2087244} a6 {0.00 14/14 448 4322446}
10. h3 {0.00 12/12 103 1025486} Ne7 {-0.05 13/13 170 1614091}
11. a3 {0.00 11/11 89 868842} a5 {-0.10 12/12 238 2331687}
12. a4 {+0.10 11/11 108 1017191} Rg8 {0.00 13/13 375 3595677}
13. Rh1 {+0.05 11/11 93 860538} Rgf8 {-0.10 11/11 131 1256368}
14. Rhf1 {+0.05 11/11 104 989906} Nf5 {-0.10 11/11 83 789456}
15. Rfe1 {+0.10 12/12 179 1712968} Ne7 {-0.15 12/12 127 1256968}
16. Rc1 {+0.15 12/12 114 1072728} Bc8 {-0.15 13/13 195 1815983}
17. Bd1 {+0.15 12/12 92 882478} Nf5 {-0.15 13/13 109 1074128}
18. g4 {+0.20 12/12 84 818259} hxg4 {-0.10 11/11 65 613807}
19. hxg4 {+0.10 13/13 132 1366161} f6 {-0.10 11/11 129 1279880}
20. Bd2 {+0.05 12/12 96 990296} Ne7 {-0.05 10/10 87 873753}
21. g5 {+0.10 11/11 78 770905} Bf5 {-0.10 11/11 98 967408}
22. Be2 {+0.05 11/11 156 1534014} Bc8 {-0.05 10/10 76 784781}
23. gxf6 {+0.25 12/12 70 732594} Rxf6 {-0.25 12/12 142 1430773}
24. Ng5 {+0.30 12/12 112 1140284} Nf5 {-0.25 12/12 54 562149}
25. Rh1+ {+0.50 12/12 94 943359} Kg8 {-0.45 12/12 109 984835}
26. Ne4 {+0.45 14/14 150 1607586} Rf7 {-0.40 13/13 93 950917}
27. Rhg1 {+0.45 14/14 145 1509661} Ne7 {-0.45 13/13 148 1448042}
28. Be3 {+0.45 13/13 98 954734} Bf5 {-0.40 12/12 134 1301901}
29. Rcd1 {0.00 13/13 299 2965627} Rc8 {-0.35 12/12 178 1698114}
30. f4 {+0.45 12/12 106 1044193} Bxe4 {0.00 10/10 45 439059}
31. Qxe4 {+0.50 12/12 96 976508} Nf5 {0.00 11/11 41 445190}
32. Bd2 {+0.60 12/12 101 1052166} Kh7 {0.00 11/11 40 430531}
33. Rg2 {+0.95 11/11 224 2315542} exf4 {0.00 9/9 41 418994}
34. Rh1+ {+1.55 11/11 160 1658221} Kg8 {0.00 9/9 41 429739}
35. Rxg6 {+1.60 11/11 52 525902} f3 {-1.60 10/10 38 405964}
36. Bxf3 {+1.75 11/11 106 1106646} Qc7 {0.00 10/10 39 407143}
37. Bf4 {+1.75 11/11 38 434974} Qd7 {0.00 10/10 45 466323}
38. Re6 {0.00 11/11 89 883652} Be5 {-2.50 9/9 36 363257}
39. Bxe5 {0.00 10/10 40 424515} dxe5 {0.00 10/10 41 424589}
40. Bg4 {0.00 11/11 39 406164} Rcf8 {0.00 10/10 39 387648}
41. Bxf5 {0.00 12/12 44 511162} Rxf5 {0.00 12/12 39 458257}
42. Rg1+ {0.00 13/13 38 444151} Qg7 {0.00 12/12 42 473537}
43. Rxg7+ {0.00 12/12 39 436565} Kxg7 {0.00 12/12 38 447327}
44. c4 {0.00 11/11 40 493318} R8f7 {0.00 11/11 40 458480}
45. Rxe5 {0.00 11/11 42 374003} Rf1+ {0.00 12/12 39 461364}
46. Ka2 {0.00 13/13 38 459813} R1f6 {0.00 13/13 42 521852}
47. Qe3 {0.00 12/12 40 512875} b6 {0.00 12/12 42 523443}
48. d4 {0.00 12/12 41 509594} cxd4 {0.00 11/11 39 503755}
49. Qxd4 {0.00 13/13 40 523826} Rf4 {0.00 12/12 38 482049}
50. Re4+ {0.00 14/14 40 551105} R4f6 {0.00 12/12 41 542609}
51. Re6 {0.00 14/14 39 536067} Kg6 {0.00 13/13 40 588314}
52. Rxf6+ {0.00 16/16 39 560160} Rxf6 {0.00 14/14 40 600046}
53. d6 {0.00 15/15 41 580470} Rf7 {0.00 14/14 41 636241}
54. d7 {0.00 15/15 39 577099} Rxd7 {0.00 15/15 38 601017}
55. Qxd7 {0.00 14/14 41 678653} Kg5 {0.00 14/14 40 673389}
56. Qd4 {0.00 13/13 40 664645} Kf5 {0.00 13/13 40 681123}
57. Qxb6 {0.00 13/13 41 660718} Ke4 {0.00 14/14 40 665882}
58. c5 {0.00 13/13 38 587550} Kf5 {0.00 12/12 40 629888}
59. c6 {0.00 11/11 41 460445} Kg5 {0.00 10/10 40 576026}
60. Qxa5+ {0.00 9/9 40 224850} Kf4 {0.00 9/9 40 454472}
61. Qc3 {0.00 10/10 39 312241} Kg5 {0.00 10/10 40 539009}
62. c7 {0.00 9/9 41 237290} Kg6 {0.00 8/8 41 619499}
63. c8=Q {0.00 8/8 40 194526} Kg5 {0.00 8/8 40 726516}
64. a5 {0.00 6/6 39 123798} Kg6 {0.00 9/9 41 736043} 65. a6 {0.00 6/6 40 146729}
Kg5 {0.00 9/9 45 865463} 66. a7 {0.00 6/6 41 145096} Kf4 {0.00 8/8 35 643618}
67. a8=Q {0.00 4/4 40 122178} Kg5 {0.00 8/8 37 683660}
68. Qaf3 {0.00 2/2 40 91181} Kg6 {0.00 7/7 41 697891}
69. Q8c4 {0.00 2/2 40 103022}
Kg5 {0.00 9/9 52 852175,  makes an illegal move: 0000} 1/2-1/2