[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "rnb1kbnr/p2ppppp/8/1pq5/2P5/8/PP1NPPPP/R1BQKBNR w KQkq - 0 1"]
[GameDuration "00:00:15"]
[GameEndTime "2025-07-15T15:58:16.849 UTC"]
[GameStartTime "2025-07-15T15:58:01.805 UTC"]
[PlyCount "160"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.07+0.04"]

1. cxb5 {+0.90 13/13 142 1474766} Nf6 {-1.05 13/13 155 1586791}
2. e4 {+1.05 13/13 152 1545418} Bb7 {-1.15 13/13 129 1221377}
3. Bd3 {+0.95 13/13 235 2406008} e5 {-0.90 13/13 215 2200718}
4. Ngf3 {+1.00 13/13 186 1964181} d5 {-0.90 13/13 119 1270382}
5. exd5 {+1.05 13/13 188 1924728} Nbd7 {-0.90 13/13 240 2397317}
6. O-O {+0.90 12/12 126 1272172} Bxd5 {-1.05 12/12 254 2484222}
7. Re1 {+1.05 13/13 177 1817394} Bd6 {-1.10 13/13 322 3113059}
8. Nc4 {+1.10 13/13 110 1124563} Bxc4 {-1.15 12/12 145 1323190}
9. Bxc4 {+1.15 12/12 122 1233121} O-O {-1.15 12/12 103 976066}
10. Bd3 {+1.15 11/11 208 2035224} Qb6 {-1.10 13/13 119 1268677}
11. Be3 {+1.15 12/12 97 1002949} Bc5 {-1.10 14/14 130 1437683}
12. Bxc5 {+1.10 13/13 107 1174652} Qxc5 {-1.20 14/14 183 1970218}
13. Rc1 {+1.20 13/13 133 1404112} Qd5 {-1.10 14/14 101 1121994}
14. Be4 {+1.45 14/14 241 2641368} Qxd1 {-1.45 13/13 118 1307485}
15. Rcxd1 {+1.40 14/14 116 1333483} Rae8 {-1.35 14/14 95 1079855}
16. Bf5 {+1.30 14/14 90 1078460} Re7 {-1.40 15/15 140 1609366}
17. Nd4 {+1.40 14/14 110 1251997} Nb8 {-1.25 13/13 136 1506337}
18. Bh3 {+1.40 13/13 87 978446} Ree8 {-1.25 14/14 210 2278057}
19. Nf5 {+1.50 13/13 90 1016112} Rd8 {-1.35 14/14 86 962092}
20. Nd6 {+1.55 13/13 161 1787264} Nbd7 {-1.95 13/13 147 1469312}
21. Nc4 {+1.90 13/13 196 2202529} Nc5 {-1.70 11/11 107 1111716}
22. Rxd8 {+1.70 14/14 104 1241881} Rxd8 {-1.70 15/15 89 964130}
23. Nxe5 {+1.60 14/14 96 1013536} Rb8 {-1.80 14/14 85 921161}
24. b4 {+1.75 13/13 78 911452} Nce4 {-1.75 15/15 96 1110529}
25. Rc1 {+1.65 14/14 250 2684488} Nd5 {-1.75 13/13 141 1615220}
26. Nc6 {+1.75 14/14 84 966023} Rb7 {-1.80 13/13 87 963866}
27. a4 {+1.85 13/13 91 938459} Nf4 {-1.80 14/14 98 923807}
28. Bg4 {+2.10 12/12 109 1112811} Nd3 {-2.05 12/12 196 2191101}
29. Rc2 {+2.10 13/13 74 787667} g6 {-2.15 13/13 87 995431}
30. Bf3 {+2.15 14/14 70 753994} Ng5 {-2.15 14/14 69 781034}
31. Be2 {+2.15 15/15 110 1119850} Nf4 {-2.15 13/13 75 846868}
32. Kh1 {0.00 15/15 318 3268021} Kh8 {-2.15 14/14 79 874386}
33. h3 {+2.15 13/13 67 724391} f5 {-2.15 14/14 114 1305570}
34. Bc4 {+2.15 12/12 74 762539} Ne4 {-2.10 15/15 116 1332334}
35. Kh2 {+2.10 13/13 99 1032152} Nd6 {0.00 15/15 289 2945679}
36. Bb3 {+2.20 13/13 62 669498} Ne4 {-2.35 13/13 135 1483818}
37. f3 {+2.55 14/14 108 1229426} Ng5 {-2.50 13/13 57 639689}
38. h4 {+2.50 13/13 62 721033} Nf7 {-2.35 14/14 146 1732249}
39. Rd2 {+2.45 13/13 92 1062105} Kg7 {-2.55 14/14 83 931789}
40. a5 {+2.55 14/14 133 1403560} Kf6 {-2.60 14/14 93 1047926}
41. b6 {+5.35 14/14 167 1825793} axb6 {-5.20 11/11 66 729839}
42. a6 {+5.85 15/15 103 1148016} Rc7 {-5.80 14/14 101 1128173}
43. a7 {+5.90 15/15 70 763795} Rxa7 {0.00 15/15 105 1103407}
44. Nxa7 {+5.95 15/15 72 667934} Ne5 {-5.90 14/14 43 418300}
45. Rd6+ {0.00 15/15 175 1907839} Kg7 {0.00 14/14 35 420057}
46. Rxb6 {0.00 16/16 39 455419} Nfd3 {0.00 13/13 42 488906}
47. Nc8 {0.00 14/14 39 445541} f4 {0.00 13/13 38 441275}
48. Rb7+ {0.00 14/14 39 486062} Kf8 {0.00 12/12 40 450399}
49. Rxh7 {0.00 16/16 41 523571} Nxb4 {0.00 15/15 42 445285}
50. Nd6 {0.00 14/14 40 512190} Nbc6 {0.00 14/14 39 489761}
51. Bd5 {0.00 15/15 40 524300} Nb4 {0.00 14/14 40 503893}
52. Be6 {0.00 15/15 39 488188} Nbd3 {0.00 15/15 40 480023}
53. Ne4 {0.00 14/14 41 520390} Ke8 {0.00 11/11 43 524406}
54. Nf6+ {0.00 14/14 40 510834} Kf8 {0.00 12/12 36 373740}
55. Rc7 {0.00 14/14 39 503629} Nb4 {0.00 14/14 41 453241}
56. Nd7+ {0.00 15/15 41 562401} Nxd7 {-7.45 15/15 41 561704}
57. Rxd7 {0.00 16/16 39 545580} Ke8 {0.00 16/16 39 540665}
58. Rd4 {0.00 15/15 41 552066} Ke7 {0.00 16/16 40 566764}
59. Rxb4 {0.00 16/16 41 590099} Kxe6 {0.00 15/15 40 568070}
60. Rxf4 {0.00 14/14 38 566404} Ke5 {0.00 16/16 39 561794}
61. Kg3 {0.00 14/14 44 637330} Ke6 {0.00 15/15 41 595559}
62. Kg4 {0.00 15/15 37 549222} Kd6 {0.00 15/15 40 594062}
63. Kg5 {0.00 13/13 39 579360} Ke5 {0.00 16/16 40 610947}
64. Re4+ {0.00 15/15 40 623378} Kd6 {0.00 15/15 41 637411}
65. Kxg6 {0.00 15/15 40 653639} Kc5 {0.00 15/15 38 586421}
66. Rf4 {0.00 15/15 41 686003} Kd6 {0.00 16/16 43 703508}
67. h5 {0.00 15/15 40 647182} Kc5 {0.00 15/15 40 668866}
68. h6 {0.00 14/14 40 631887} Kb5 {0.00 13/13 37 545773}
69. h7 {0.00 12/12 40 368659} Kc5 {0.00 10/10 41 592258}
70. h8=Q {0.00 10/10 40 358716} Kc6 {0.00 11/11 40 745109}
71. Qc3+ {0.00 4/4 39 143469} Kb5 {0.00 9/9 39 497794}
72. Kg7 {0.00 2/2 41 147528} Kb6 {0.00 11/11 41 775316}
73. Kg8 {0.00 2/2 40 147507} Kb5 {0.00 9/9 45 854884}
74. Rc4 {0.00 2/2 40 151512} Ka6 {0.00 10/10 35 630595}
75. f4 {0.00 4/4 40 159742} Kb5 {0.00 9/9 40 415851} 76. f5 {0.00 2/2 40 159778}
Ka6 {0.00 10/10 43 847430} 77. f6 {0.00 4/4 40 155693} Ka7 {0.00 9/9 37 654921}
78. f7 {0.00 4/4 40 163477} Kb7 {0.00 9/9 40 655190}
79. f8=Q {0.00 2/2 40 147524} Kb6 {0.00 7/7 40 702921}
80. Qff3 {0.00 2/2 40 122930}
Kb5 {0.00 9/9 42 746699,  makes an illegal move: 0000} 1/2-1/2