[Event "?"]
[Site "?"]
[Date "2025.07.19"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1/2-1/2"]
[FEN "r1bqk2r/pppn1ppp/4p1n1/4P3/1bBP1P2/5N2/PP4PP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:20"]
[GameEndTime "2025-07-19T00:15:58.374 UTC"]
[GameStartTime "2025-07-19T00:15:37.547 UTC"]
[PlyCount "135"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.1+0.06"]

1. Kf1 {+0.55 11/11 338 2515993} Nb6 {-0.45 13/13 381 2610998}
2. Qb3 {+0.55 13/13 202 1596031} Nxc4 {-0.55 13/13 331 2308887}
3. Qxc4 {+0.50 13/13 207 1668452} Ba5 {-0.50 13/13 204 1668269}
4. Nc3 {0.00 14/14 757 6006187} Bd7 {-0.35 12/12 264 1887837}
5. Be3 {+0.30 11/11 390 2637684} Bc6 {-0.20 12/12 211 1768033}
6. Rc1 {+0.30 11/11 157 1243145} Bb6 {-0.15 13/13 193 1792102}
7. Na4 {+0.35 12/12 177 1437757} Bxf3 {-0.40 12/12 250 2437260}
8. gxf3 {+0.30 12/12 166 1260066} Rc8 {-0.30 12/12 174 1523157}
9. Nxb6 {+0.30 11/11 221 1537836} axb6 {-0.25 12/12 164 1392539}
10. Qc2 {+0.25 10/10 247 1551517} Qd5 {+0.10 13/13 230 1911140}
11. Qe4 {-0.05 13/13 168 1313339} Qxa2 {+0.15 15/15 247 2507907}
12. Qxb7 {-0.20 14/14 184 1584344} O-O {+0.80 13/13 412 3536319}
13. h4 {-0.20 14/14 161 1412576} Ne7 {+1.00 14/14 182 1675811}
14. Rxc7 {-0.85 13/13 138 1252806} Qb1+ {+0.95 15/15 220 2428824}
15. Kg2 {-0.95 14/14 185 2121212} Qxb2+ {+1.00 16/16 264 2926103}
16. Bf2 {-1.00 15/15 291 2499477} Rxc7 {+0.95 17/17 231 2202561}
17. Qxc7 {-1.05 16/16 137 1322673} Nf5 {+0.95 17/17 217 2114737}
18. Qc1 {-1.05 16/16 200 1910212} Nxh4+ {+1.05 17/17 180 1813407}
19. Kg3 {-1.05 17/17 168 2057346} Nf5+ {+1.00 17/17 203 2383207}
20. Kg2 {-1.05 18/18 145 1763850} Qxc1 {+1.05 17/17 131 1555499}
21. Rxc1 {-1.05 20/20 322 3911008} Rd8 {+1.05 18/18 373 4556979}
22. Rc4 {-1.05 19/19 222 2697408} b5 {+1.05 19/19 184 2205673}
23. Rb4 {-1.05 20/20 175 2211918} h6 {+1.05 19/19 140 1756155}
24. Kh1 {-1.05 20/20 209 2690476} Kh8 {+1.05 19/19 110 1385523}
25. Kh2 {-1.05 20/20 266 3347820} Rd5 {+1.00 19/19 245 2999760}
26. Kh1 {0.00 19/19 285 3495468} Rd7 {0.00 18/18 296 3648385}
27. Kh2 {-1.05 18/18 106 1346460} Rd8 {0.00 19/19 266 3303566}
28. Kh1 {-1.00 18/18 142 1788720} Rd5 {+1.15 18/18 164 2000195}
29. Kh2 {-1.10 17/17 131 1618810} f6 {+1.20 17/17 93 1148514}
30. Bg1 {0.00 18/18 231 2864217} Ne7 {+1.30 17/17 111 1396260}
31. Rb2 {-1.35 16/16 142 1777808} Nc6 {+1.30 17/17 160 2012895}
32. Kg3 {-1.15 16/16 193 2409993} b4 {+1.10 14/14 103 1191084}
33. Re2 {-1.20 16/16 94 1139533} fxe5 {+1.25 15/15 99 1201730}
34. dxe5 {-1.25 16/16 131 1560250} b3 {+1.20 16/16 112 1323625}
35. Be3 {-1.25 15/15 129 1590223} Na5 {+1.30 16/16 123 1497197}
36. Rb2 {-1.45 15/15 123 1508664} Rb5 {+1.60 17/17 93 1191769}
37. Bd4 {-1.85 16/16 143 1872810} Nc4 {0.00 17/17 175 2209232}
38. Rb1 {-1.90 17/17 112 1406959} b2 {+1.95 14/14 123 1482832}
39. Kh3 {0.00 15/15 136 1661570} Rb4 {+2.25 14/14 93 1137845}
40. f5 {-2.35 15/15 71 897790} exf5 {+2.25 16/16 113 1341487}
41. e6 {-2.25 15/15 73 894644} Rb8 {+2.25 16/16 137 1629070}
42. e7 {-2.25 15/15 81 995450} Re8 {0.00 14/14 133 1531406}
43. Bc5 {-2.20 16/16 97 1209108} g5 {+2.30 16/16 112 1327707}
44. Bd4+ {-2.30 14/14 74 888491} Kh7 {+2.30 14/14 76 764460}
45. Bc5 {-2.25 16/16 94 1173392} f4 {+2.30 14/14 76 673374}
46. Bb4 {-2.35 14/14 103 1060294} h5 {+2.25 15/15 91 822482}
47. Bc5 {0.00 13/13 105 1059636} Kh6 {+2.40 13/13 97 852395}
48. Bb4 {-2.40 14/14 77 804642} Kg6 {+2.45 15/15 101 926131}
49. Bc5 {0.00 14/14 98 998187} Kf5 {0.00 14/14 100 886836}
50. Kh2 {0.00 12/12 93 973663} g4 {+2.90 14/14 73 667124}
51. fxg4+ {-3.25 13/13 80 846033} hxg4 {0.00 12/12 94 827368}
52. Kg1 {0.00 16/16 86 908184} Ke4 {0.00 14/14 90 806116}
53. Ba3 {0.00 16/16 82 925030} Nxa3 {+5.75 15/15 76 737299}
54. Rxb2 {0.00 17/17 80 938027} Nc4 {+5.85 15/15 64 604820}
55. Rb4 {-5.80 14/14 70 765541} Kd3 {0.00 14/14 85 789058}
56. Rb7 {0.00 14/14 77 819018} Ke2 {+9.00 15/15 79 753427}
57. Kg2 {-9.15 16/16 64 729091} f3+ {+9.20 16/16 75 704117}
58. Kg3 {0.00 16/16 64 727530} f2 {0.00 15/15 75 718263}
59. Rb1 {-10.20 15/15 54 631158} Rxe7 {0.00 15/15 62 652071}
60. Kg2 {0.00 14/14 66 790344} Nd2 {0.00 13/13 59 607647}
61. Rc1 {0.00 11/11 62 700176} f1=Q+ {0.00 9/9 60 475677}
62. Rxf1 {0.00 10/10 60 947511} Nxf1 {0.00 8/8 60 347400}
63. Kg1 {0.00 12/12 57 963989} Ne3 {0.00 6/6 60 287648}
64. Kh1 {0.00 13/13 61 953111} g3 {0.00 4/4 59 229662}
65. Kg1 {0.00 12/12 61 971779} g2 {0.00 2/2 60 180371}
66. Kh2 {0.00 11/11 59 947154} Kf1 {0.00 4/4 60 237683}
67. Kg3 {0.00 11/11 63 968974} g1=Q+ {0.00 2/2 61 229824}
68. Kh4 {0.00 1/1 61 727375,  makes an illegal move: 0000} 1/2-1/2