[Event "?"]
[Site "?"]
[Date "2025.07.16"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "0-1"]
[FEN "rnbq1rk1/ppppbppp/5n2/4N1B1/2P5/2N5/PP2QPPP/R3KB1R w KQ - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-16T15:52:32.399 UTC"]
[GameStartTime "2025-07-16T15:52:17.550 UTC"]
[PlyCount "156"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1. O-O-O {-0.80 12/12 156 1615680} d6 {+0.80 12/12 145 1312234}
2. Be3 {-0.85 12/12 278 2734890} Nfd7 {+0.90 13/13 129 1168602}
3. Nxd7 {-0.70 13/13 169 1708909} Nxd7 {+0.70 12/12 155 1565418}
4. Qc2 {-0.75 13/13 174 1696944} h6 {+0.70 12/12 124 1332888}
5. Nd5 {-0.70 12/12 126 1325975} Kh8 {+0.70 12/12 151 1609786}
6. Be2 {-0.70 13/13 153 1650836} Re8 {+0.70 13/13 245 2501241}
7. Rhe1 {-0.70 12/12 160 1724188} Ne5 {+0.75 12/12 210 2165638}
8. Nxe7 {-0.75 12/12 370 3728925} Qxe7 {+0.85 12/12 141 1492066}
9. Qc3 {-0.80 13/13 157 1622023} Qh4 {+0.85 13/13 121 1274877}
10. h3 {-0.85 12/12 179 1829230} Bf5 {+0.90 12/12 138 1382785}
11. a3 {-0.90 11/11 93 922566} Be4 {+0.90 12/12 264 2646610}
12. f3 {-0.90 12/12 123 1219826} Bf5 {+0.90 13/13 151 1605242}
13. Bf1 {-1.00 13/13 341 3376834} Qg3 {+1.10 10/10 108 1042182}
14. Qb4 {-1.00 13/13 210 2101535} b6 {+1.00 11/11 184 1842073}
15. Qd2 {-1.00 13/13 126 1198081} Rac8 {+0.90 11/11 96 951026}
16. Qd4 {-1.00 10/10 84 827446} Nd7 {+1.00 12/12 334 3395584}
17. Qc3 {-1.05 10/10 83 800906} h5 {+1.00 12/12 106 1108606}
18. Rd4 {-0.95 11/11 81 796793} Ne5 {+1.00 11/11 83 869994}
19. Qd2 {-0.95 12/12 113 1120361} Nc6 {+0.90 12/12 145 1540959}
20. Rd5 {-0.90 12/12 124 1132939} Qg6 {+1.00 12/12 93 986401}
21. f4 {-1.00 13/13 125 1158343} Rcd8 {+1.05 12/12 164 1680443}
22. Qc3 {0.00 13/13 345 3255513} Ne7 {+1.15 13/13 115 1201819}
23. Rd2 {-1.05 13/13 129 1296579} Be4 {+1.15 12/12 154 1479352}
24. Bd3 {-1.15 12/12 114 1102078} Bxd3 {+1.20 11/11 73 753705}
25. Qxd3 {-1.20 13/13 77 813819} Qxd3 {+1.15 13/13 107 1130308}
26. Rxd3 {-1.05 12/12 72 681880} h4 {+1.15 13/13 83 959873}
27. Rdd1 {-1.20 13/13 115 1278047} Nf5 {+1.15 14/14 87 995481}
28. Bf2 {-1.20 13/13 67 749024} Re6 {+1.15 13/13 64 719748}
29. Rxe6 {-1.15 15/15 80 923625} fxe6 {+1.15 15/15 75 971723}
30. Re1 {-1.15 16/16 131 1578368} Re8 {+1.10 16/16 165 2045108}
31. Kb1 {-1.15 16/16 110 1291888} c6 {+1.15 15/15 83 992869}
32. Ka1 {-1.15 14/14 82 954727} d5 {+1.15 16/16 78 989725}
33. Re5 {-1.15 13/13 64 732704} Kg8 {+1.10 14/14 64 807359}
34. c5 {-1.10 14/14 59 692674} d4 {+1.10 15/15 107 1150513}
35. Be1 {-1.10 14/14 73 832731} d3 {+1.15 14/14 84 982683}
36. Bd2 {-1.15 15/15 106 1230475} Rd8 {+1.15 15/15 87 940683}
37. Ka2 {-1.15 14/14 63 654826} Kf7 {+1.20 14/14 156 1813821}
38. cxb6 {-1.25 13/13 99 1113216} axb6 {+1.35 14/14 75 882561}
39. Re1 {-1.25 14/14 142 1485254} c5 {+1.30 14/14 96 1156604}
40. Bc3 {-1.35 13/13 113 1241565} c4 {+1.35 13/13 80 955672}
41. Ka1 {-1.35 14/14 72 826006} Nd4 {+1.35 15/15 58 717668}
42. Ka2 {-1.40 12/12 22 248120} Nc2 {+1.40 15/15 68 819140}
43. Rc1 {-1.35 13/13 40 452847} b5 {+1.40 15/15 76 900203}
44. Bd2 {-1.40 13/13 48 534717} Rd5 {+1.50 14/14 126 1470742}
45. Rb1 {-1.40 13/13 79 906684} Nd4 {+1.65 14/14 67 821058}
46. Be3 {0.00 13/13 43 482888} Ne2 {+2.35 13/13 72 884105}
47. Rf1 {0.00 13/13 40 455679} d2 {+2.15 14/14 66 856623}
48. Rd1 {0.00 13/13 38 455131} c3 {+2.00 13/13 51 665990}
49. Kb1 {0.00 14/14 42 485958} Rd3 {+1.80 14/14 71 914528}
50. Bc5 {0.00 14/14 39 436415} Nxf4 {+1.95 14/14 55 693849}
51. Bb4 {0.00 14/14 41 489218} cxb2 {0.00 15/15 138 1794848}
52. Rxd2 {0.00 14/14 38 461267} Rxd2 {0.00 16/16 41 556514}
53. Bxd2 {0.00 17/17 41 503214} Nxg2 {0.00 16/16 41 563339}
54. Kxb2 {0.00 17/17 39 500324} e5 {0.00 16/16 39 548455}
55. Ba5 {0.00 14/14 41 521334} Nf4 {0.00 13/13 41 565441}
56. Bd8 {0.00 17/17 41 543682} Nxh3 {0.00 15/15 39 531120}
57. Bxh4 {0.00 16/16 39 491133} Nf4 {0.00 16/16 39 554922}
58. Bg3 {0.00 15/15 40 510972} g5 {0.00 15/15 41 591500}
59. Kb3 {0.00 14/14 42 572901} e4 {0.00 17/17 41 606878}
60. Bf2 {0.00 15/15 38 521350} Nd5 {0.00 16/16 39 542238}
61. Bd4 {0.00 16/16 39 505051} Ke6 {0.00 15/15 40 550399}
62. Kc2 {0.00 13/13 41 542320} Kf5 {0.00 14/14 40 526495}
63. Kb3 {0.00 14/14 40 516016} e3 {0.00 13/13 39 552104}
64. Kc2 {0.00 15/15 40 505896} Ke4 {+3.80 14/14 42 603065}
65. Bc5 {0.00 15/15 42 557805} Nf4 {0.00 14/14 38 546503}
66. Bb4 {0.00 15/15 37 467967} Nd3 {0.00 15/15 41 578146}
67. Ba5 {0.00 15/15 42 539677} g4 {0.00 16/16 42 630751}
68. Bc7 {0.00 15/15 40 536703} Nf4 {0.00 14/14 39 556400}
69. Bxf4 {0.00 13/13 39 536615} Kxf4 {0.00 15/15 39 693615}
70. Kc3 {0.00 14/14 39 601166} g3 {0.00 14/14 39 686997}
71. Kb4 {0.00 13/13 41 631428} e2 {0.00 13/13 41 678581}
72. Kxb5 {0.00 12/12 40 631539} g2 {0.00 11/11 40 551748}
73. a4 {-17.40 9/9 40 581244} g1=Q {0.00 9/9 40 505024}
74. a5 {0.00 9/9 46 646177} e1=Q {0.00 8/8 40 244109}
75. Kc6 {0.00 8/8 40 675293} Qa7 {0.00 6/6 40 178933}
76. a6 {0.00 8/8 34 627518} Qe6+ {0.00 2/2 40 179139}
77. Kb5 {0.00 8/8 41 803930} Qd5+ {0.00 2/2 40 175407}
78. Ka4 {0.00 8/8 41 822605}
Qxa6+ {0.00 2/2 39 172094, White makes an illegal move: 0000} 0-1