[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "rn1qk2r/pbp1npbp/1p2p1p1/8/2P5/3BPN2/PP3PPP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:13"]
[GameEndTime "2025-07-15T11:26:36.124 UTC"]
[GameStartTime "2025-07-15T11:26:22.591 UTC"]
[PlyCount "123"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1. O-O {+0.15 11/11 149 1559322} Nd7 {-0.05 13/13 183 1825225}
2. Be2 {+0.05 12/12 142 1480736} Nc5 {-0.05 14/14 262 2617478}
3. Qc2 {0.00 14/14 168 1672392} Be4 {+0.05 14/14 146 1470664}
4. Qd2 {-0.05 14/14 181 1823150} Bf5 {+0.10 14/14 230 2205920}
5. Nc3 {-0.10 13/13 116 1136832} Nc6 {+0.10 14/14 354 3493794}
6. Nb5 {-0.05 12/12 149 1459175} Qxd2 {0.00 14/14 251 2498049}
7. Nxd2 {-0.15 13/13 111 1245166} Kd7 {0.00 14/14 112 1197381}
8. Bf3 {0.00 14/14 128 1462872} Bd3 {+0.20 14/14 347 3608427}
9. Rd1 {0.00 14/14 123 1468412} Bc2 {+0.20 14/14 98 1042823}
10. Rf1 {-0.20 14/14 221 2415017} Rad8 {+0.45 14/14 304 3093935}
11. Kh1 {-0.25 13/13 247 2573871} a6 {+0.45 15/15 161 1768782}
12. Nc3 {-0.40 15/15 183 1931115} Bxc3 {0.00 15/15 406 4127352}
13. bxc3 {-0.35 15/15 167 1786575} Ne5 {+0.65 15/15 227 2429608}
14. Be2 {-0.45 15/15 106 1229343} Bd3 {+0.40 12/12 104 1138367}
15. Bxd3 {-0.45 15/15 140 1645616} Ncxd3 {+0.45 13/13 143 1566432}
16. h3 {-0.40 13/13 268 3059840} Kc8 {+0.65 13/13 99 1080056}
17. f4 {-0.65 12/12 165 1883933} Nxc1 {+0.70 15/15 99 1183558}
18. fxe5 {-0.75 16/16 129 1659548} Rxd2 {+0.70 15/15 66 798144}
19. Rfxc1 {-0.80 16/16 107 1383188} Rd3 {+0.80 16/16 137 1625549}
20. e4 {-0.80 17/17 223 2967624} Re3 {+0.80 15/15 90 1012617}
21. Re1 {-0.80 18/18 88 1196297} Rxc3 {+0.80 17/17 71 800950}
22. Rac1 {-0.85 18/18 97 1318576} Rxc1 {+1.00 18/18 85 1087948}
23. Rxc1 {-1.00 19/19 141 1999052} Rd8 {+1.00 19/19 88 1125524}
24. Rf1 {-1.00 19/19 74 1022500} Rd4 {+1.00 19/19 81 1034078}
25. Rxf7 {-1.15 19/19 164 2259786} Rxc4 {+1.15 18/18 187 2348279}
26. Rxh7 {-1.15 19/19 67 974943} Rxe4 {+1.20 18/18 70 887087}
27. Rh8+ {-1.15 18/18 101 1402561} Kd7 {+1.20 18/18 93 1216752}
28. Rh7+ {-1.15 19/19 109 1468913} Kc6 {+1.15 18/18 74 977868}
29. Rh6 {-1.20 20/20 160 2182452} Rxe5 {+1.15 19/19 83 1027719}
30. Rxg6 {-1.20 19/19 151 2003200} Kb5 {+1.15 18/18 57 733418}
31. Rg4 {0.00 18/18 286 3696491} Ka5 {+1.20 17/17 67 843408}
32. Rc4 {-1.20 17/17 181 2468714} c5 {+1.15 15/15 81 983769}
33. a4 {-1.15 16/16 80 1051233} b5 {+1.30 16/16 93 1197151}
34. axb5 {-1.35 15/15 55 774359} axb5 {+1.55 15/15 65 826741}
35. Rf4 {-1.45 14/14 53 711164} c4 {+1.70 14/14 75 975353}
36. h4 {-1.80 14/14 159 2073142} c3 {+2.90 15/15 66 856686}
37. Rf1 {-4.70 15/15 174 2554655} Ka4 {+4.90 15/15 205 2679579}
38. h5 {0.00 13/13 85 1195969} Rxh5+ {+6.65 15/15 60 721903}
39. Kg1 {0.00 15/15 41 597330} c2 {+6.70 15/15 21 229147}
40. Rc1 {0.00 15/15 39 579415} Kb3 {0.00 16/16 88 1022892}
41. Kf2 {0.00 16/16 41 587206} Kb2 {0.00 16/16 39 530509}
42. Re1 {0.00 15/15 39 584921} c1=Q {0.00 16/16 41 549660}
43. Rxc1 {0.00 16/16 40 629473} Kxc1 {0.00 15/15 40 581566}
44. g4 {0.00 16/16 41 674243} Rh8 {0.00 16/16 40 602288}
45. Kg3 {0.00 15/15 40 692301} b4 {0.00 15/15 39 603684}
46. Kf4 {0.00 15/15 39 671992} Rg8 {0.00 15/15 41 570566}
47. Ke5 {0.00 15/15 41 540728} Rg6 {0.00 15/15 39 627365}
48. Kd6 {0.00 15/15 41 705660} b3 {0.00 15/15 43 706562}
49. Ke7 {0.00 14/14 38 677138} b2 {0.00 14/14 37 598713}
50. Kd6 {0.00 14/14 41 726719} b1=Q {0.00 13/13 41 685812}
51. Kc5 {0.00 13/13 40 666731} e5 {0.00 11/11 40 508143}
52. Kd5 {0.00 11/11 39 697182} Qb5+ {0.00 11/11 39 373422}
53. Ke4 {0.00 10/10 42 821361} Rg5 {0.00 9/9 41 152297}
54. Ke3 {0.00 11/11 45 862323} Rxg4 {0.00 9/9 40 189330}
55. Kf3 {0.00 10/10 34 647364} Rg5 {0.00 8/8 40 136170}
56. Ke3 {0.00 11/11 40 760838} Qc5+ {0.00 6/6 40 150250}
57. Ke2 {0.00 7/7 40 348404} Kb1 {0.00 5/5 39 145123}
58. Kd2 {0.00 9/9 39 743621} Rf5 {0.00 2/2 41 151525}
59. Kd1 {0.00 11/11 41 721680} e4 {0.00 2/2 39 144058}
60. Ke2 {0.00 11/11 45 875646} e3 {0.00 2/2 40 143889}
61. Ke1 {0.00 11/11 34 683380} Rf2 {0.00 2/2 41 152167}
62. Kd1 {0.00 2/2 41 864255,  makes an illegal move: 0000} 1/2-1/2