[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "rnbq1rk1/pp2bppn/2pp3p/3Pp3/2P1P3/2N1BP2/PP2N1PP/R2QKB1R w KQ - 0 1"]
[GameDuration "00:00:15"]
[GameEndTime "2025-07-15T04:57:12.074 UTC"]
[GameStartTime "2025-07-15T04:56:56.700 UTC"]
[PlyCount "167"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.09+0.04"]

1. f4 {+0.55 11/11 157 1693296} cxd5 {-0.50 12/12 142 1348125}
2. cxd5 {+0.45 12/12 191 2002586} Nf6 {-0.45 13/13 237 2174250}
3. h3 {+0.45 12/12 241 2445381} Na6 {-0.45 12/12 194 1866113}
4. a3 {+0.45 13/13 153 1580356} Qc7 {-0.50 12/12 395 3804900}
5. b4 {+0.50 13/13 231 2373109} Kh7 {-0.45 12/12 170 1649209}
6. Qd3 {+0.50 12/12 119 1241764} Bd7 {0.00 12/12 518 5030952}
7. Rd1 {+0.65 12/12 260 2798355} Bd8 {-0.70 12/12 173 1777202}
8. fxe5 {+0.70 13/13 144 1554154} dxe5 {-0.70 13/13 109 1103323}
9. d6 {+0.80 13/13 146 1509065} Qc8 {-0.75 12/12 192 1796093}
10. Ng1 {+0.65 12/12 151 1526315} Re8 {-0.65 12/12 147 1145720}
11. Nf3 {+0.65 12/12 97 1015333} Re6 {-0.50 12/12 245 2391610}
12. Nd5 {+0.70 12/12 408 4179004} Nxd5 {-0.50 12/12 112 1088106}
13. Qxd5 {+0.75 12/12 112 1171297} Bc6 {-0.35 11/11 80 813711}
14. Qd3 {+0.25 11/11 146 1578860} b5 {-0.10 11/11 267 2653983}
15. a4 {+0.30 12/12 92 991511} Nxb4 {+0.60 11/11 100 888121}
16. Qb1 {-1.10 11/11 317 3500177} Ba5 {+0.80 12/12 114 1021447}
17. Bxb5 {-1.20 11/11 200 2176604} Bxb5 {+1.20 11/11 76 830045}
18. axb5 {-1.20 13/13 137 1515378} Nc2+ {+1.20 12/12 92 846999}
19. Kf2 {-1.30 13/13 125 1396607} Nxe3 {+1.30 13/13 77 880211}
20. Kxe3 {0.00 14/14 341 3740448} Qc5+ {+1.30 14/14 87 1032613}
21. Ke2 {-1.65 13/13 62 717913} Rxd6 {0.00 14/14 335 3734079}
22. Rxd6 {-1.25 13/13 65 738499} Qxd6 {+1.25 14/14 83 963609}
23. Rd1 {-1.20 13/13 131 1440617} Qc7 {+1.25 14/14 274 3111363}
24. Qc1 {-1.20 13/13 78 903838} Bc3 {+1.20 13/13 129 1434747}
25. Qe3 {-1.20 12/12 59 671629} Rc8 {+1.20 13/13 61 687414}
26. Kf2 {-1.20 13/13 98 1128109} Bb4 {+1.20 12/12 158 1739797}
27. Kg3 {-1.20 13/13 195 2188842} Bd6 {+1.15 13/13 150 1704769}
28. Kh2 {-1.15 13/13 79 930224} Rd8 {+1.20 14/14 64 765253}
29. Rd5 {-1.20 12/12 53 595881} Be7 {0.00 14/14 244 2693056}
30. Qb3 {-1.15 13/13 70 807063} Bf6 {+1.05 13/13 55 651900}
31. Rxd8 {-1.15 15/15 62 762123} Bxd8 {+1.10 16/16 71 898046}
32. Qd5 {-1.05 15/15 145 1719061} Bf6 {0.00 16/16 89 1025660}
33. Qc6 {-1.15 14/14 98 1144742} Qe7 {0.00 16/16 41 480145}
34. Qc4 {-1.00 15/15 188 2182604} h5 {+1.10 13/13 39 449000}
35. Qc1 {-1.00 16/16 78 914610} h4 {0.00 13/13 40 471327}
36. Qc8 {0.00 16/16 171 1979078} Kg6 {0.00 13/13 41 471250}
37. Kh1 {0.00 13/13 40 459586} Qd6 {0.00 13/13 39 456915}
38. Qg4+ {0.00 11/11 41 479911} Kh6 {0.00 11/11 40 462231}
39. Nxh4 {0.00 14/14 39 463758} g6 {0.00 13/13 42 517178}
40. Qg3 {0.00 12/12 45 563888} Qc5 {0.00 13/13 38 481721}
41. Nf3 {0.00 14/14 36 381994} Qxb5 {0.00 14/14 40 475947}
42. Qe1 {0.00 14/14 40 460659} Qc5 {0.00 14/14 43 526513}
43. Qd2+ {0.00 14/14 39 430849} Kg7 {0.00 11/11 38 464749}
44. Kh2 {0.00 12/12 40 411418} a6 {0.00 13/13 41 521768}
45. Qd3 {0.00 14/14 41 507718} Qc6 {0.00 13/13 40 509779}
46. Nd2 {0.00 15/15 38 482466} Kh6 {0.00 13/13 37 467039}
47. Nc4 {0.00 12/12 41 494732} Qe6 {+0.85 13/13 40 497672}
48. Qd5 {0.00 15/15 40 518310} Qxd5 {0.00 16/16 41 531098}
49. exd5 {0.00 15/15 41 521515} e4 {0.00 14/14 40 521258}
50. d6 {0.00 14/14 40 505366} Kg7 {0.00 14/14 40 509657}
51. Kg3 {0.00 14/14 40 524164} Bg5 {0.00 12/12 40 509854}
52. d7 {0.00 14/14 39 495780} f5 {0.00 12/12 39 505408}
53. Ne5 {0.00 13/13 40 507870} Bd8 {0.00 14/14 41 528229}
54. Nc6 {0.00 16/16 39 513388} Bc7+ {0.00 16/16 41 522086}
55. Kf2 {0.00 16/16 42 547403} Bb6+ {0.00 16/16 38 483175}
56. Kf1 {0.00 15/15 38 483174} Kf6 {0.00 17/17 42 563294}
57. d8=Q+ {0.00 16/16 41 560725} Bxd8 {0.00 16/16 41 520022}
58. Nxd8 {0.00 17/17 40 516317} f4 {0.00 16/16 37 467898}
59. Nb7 {0.00 14/14 42 372892} Ke5 {0.00 15/15 42 528240}
60. Nc5 {0.00 13/13 40 523857} a5 {0.00 14/14 39 499591}
61. h4 {0.00 14/14 38 490377} Kd5 {0.00 15/15 40 503152}
62. Nd7 {0.00 15/15 40 536319} Ke6 {0.00 16/16 40 520410}
63. Nb6 {0.00 16/16 39 516271} Kf5 {0.00 16/16 40 498540}
64. Na4 {0.00 15/15 41 544797} e3 {0.00 16/16 40 536221}
65. Nc5 {0.00 14/14 39 564871} Kg4 {0.00 14/14 41 532473}
66. Ke2 {0.00 14/14 40 532237} Kxh4 {0.00 16/16 38 487363}
67. Kf3 {0.00 15/15 40 519998} g5 {0.00 16/16 40 540369}
68. Ne4 {0.00 16/16 40 543714} g4+ {0.00 19/19 40 502822}
69. Ke2 {0.00 17/17 41 524178} a4 {0.00 17/17 41 563870}
70. Ke1 {0.00 15/15 40 528040} a3 {0.00 17/17 40 499377}
71. Nc5 {0.00 15/15 41 525713} a2 {0.00 18/18 40 532084}
72. Nb3 {0.00 17/17 39 515724} Kg3 {0.00 17/17 39 503438}
73. Kf1 {0.00 16/16 41 520810} Kh2 {0.00 19/19 41 554517}
74. Na1 {0.00 16/16 38 513089} f3 {0.00 18/18 40 538709}
75. g3 {0.00 17/17 41 582412} Kxg3 {0.00 17/17 39 571867}
76. Nb3 {0.00 16/16 40 581714} Kh2 {0.00 17/17 41 598157}
77. Ke1 {0.00 16/16 41 651726} g3 {0.00 17/17 40 598084}
78. Kd1 {0.00 15/15 39 593439} g2 {0.00 14/14 40 692405}
79. Kc2 {0.00 14/14 47 721735} g1=Q {0.00 14/14 39 634378}
80. Kc3 {0.00 12/12 34 586573} a1=Q+ {0.00 11/11 42 651493}
81. Nxa1 {0.00 10/10 38 565148} Qxa1+ {0.00 11/11 38 371687}
82. Kb3 {0.00 9/9 41 628420} e2 {0.00 8/8 40 253904}
83. Kc4 {0.00 9/9 39 718355} e1=Q {0.00 7/7 40 253899}
84. Kb3 {0.00 9/9 41 808344,  makes an illegal move: 0000} 1/2-1/2