[Event "?"]
[Site "?"]
[Date "2025.07.19"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "0-1"]
[FEN "rnbqkb1r/1p2npp1/p1p1p2p/3p4/3PP3/1PN2N2/P1P1BPPP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:21"]
[GameEndTime "2025-07-19T00:38:49.873 UTC"]
[GameStartTime "2025-07-19T00:38:28.098 UTC"]
[PlyCount "158"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.14+0.06"]

1. O-O {+0.75 11/11 261 1636825} Nd7 {-0.65 12/12 319 2011136}
2. Bf4 {+0.60 11/11 218 1345531} dxe4 {-0.50 13/13 285 1773737}
3. Nxe4 {+0.55 14/14 338 2173353} Nd5 {-0.60 14/14 194 1240438}
4. Nd6+ {+0.60 13/13 209 1312406} Bxd6 {-0.55 14/14 200 1421478}
5. Bxd6 {+0.55 15/15 207 1409109} N7f6 {-0.55 15/15 237 1736183}
6. Be5 {+0.55 15/15 221 1664737} Nc3 {-0.55 14/14 195 1568351}
7. Qe1 {+0.50 15/15 207 1668615} Nxe2+ {-0.50 14/14 163 1205967}
8. Qxe2 {+0.50 15/15 665 4802764} Bd7 {-0.50 13/13 189 1196079}
9. Qd3 {+0.55 15/15 281 2174683} O-O {-0.50 14/14 235 1534085}
10. Kh1 {+0.60 14/14 209 1399722} Re8 {-0.55 13/13 169 1126164}
11. Nd2 {+0.70 13/13 289 1845239} Ng4 {-0.65 12/12 172 1048697}
12. Bg3 {+0.65 13/13 153 1009256} Nf6 {0.00 14/14 623 3876982}
13. Nc4 {+0.65 14/14 217 1431952} Rf8 {-0.65 13/13 194 1242969}
14. Nd6 {+0.70 13/13 217 1407520} b5 {-0.70 13/13 322 2042411}
15. Be5 {+0.70 13/13 186 1188560} Qe7 {-0.70 13/13 134 906284}
16. Rad1 {+0.65 12/12 146 975809} Ng4 {-0.70 12/12 327 2077660}
17. Ne4 {+0.70 11/11 214 1358246} f5 {-0.70 13/13 352 2217944}
18. Nd6 {+0.70 12/12 207 1320849} c5 {-0.60 13/13 188 1229054}
19. h3 {+0.55 13/13 198 1289371} Nxe5 {-0.50 13/13 146 968174}
20. dxe5 {+0.45 13/13 146 934818} Bc6 {-0.50 13/13 136 869131}
21. Qe3 {+0.45 12/12 205 1281021} Qa7 {-0.40 13/13 199 1263667}
22. f4 {+0.40 12/12 209 1281753} Kh7 {-0.40 12/12 152 973734}
23. Rfe1 {+0.40 13/13 196 1278930} b4 {-0.40 12/12 108 714975}
24. c3 {+0.40 12/12 108 694459} Rfb8 {-0.40 13/13 198 1728319}
25. Kg1 {+0.40 11/11 101 658725} Qb6 {-0.35 13/13 182 1193395}
26. Kh2 {+0.30 11/11 131 926329} a5 {-0.40 13/13 148 997224}
27. cxb4 {+0.35 11/11 191 1211271} cxb4 {-0.35 12/12 109 698963}
28. Qxb6 {+0.35 14/14 137 906544} Rxb6 {-0.35 15/15 151 1068251}
29. Rd4 {+0.35 14/14 96 673123} Rf8 {-0.40 14/14 97 691287}
30. Rc1 {+0.40 14/14 106 747774} Bd5 {-0.40 15/15 237 1695544}
31. Rc5 {+0.45 14/14 144 997413} Ra6 {-0.45 14/14 101 724489}
32. g4 {+0.45 14/14 131 928070} fxg4 {-0.45 13/13 102 708664}
33. hxg4 {+0.50 12/12 184 1197134} Rb8 {0.00 12/12 250 1700838}
34. Nb5 {+1.15 13/13 100 703293} Raa8 {-0.30 13/13 184 1329723}
35. Nc7 {+0.55 13/13 105 758245} Rc8 {-0.55 14/14 135 1018770}
36. f5 {+0.50 14/14 173 1281588} Ra7 {-0.55 14/14 138 1028965}
37. fxe6 {+0.50 14/14 131 972748} Bxb3 {-0.55 14/14 189 1379453}
38. e7 {+0.50 14/14 102 761542} Ba4 {-0.50 14/14 106 789988}
39. Rdc4 {+0.50 13/13 102 740821} Be8 {0.00 14/14 172 1243627}
40. Nd5 {+0.65 13/13 97 700250} Rb8 {-0.55 12/12 108 779102}
41. Rc8 {+0.60 12/12 81 576480} Raa8 {0.00 14/14 150 1099534}
42. Nb6 {+1.85 13/13 152 1117540} Rxc8 {-2.25 14/14 100 744858}
43. Rxc8 {0.00 16/16 175 1402612} Rxc8 {0.00 15/15 134 1038425}
44. Nxc8 {+0.15 15/15 135 1088015} a4 {-0.40 15/15 117 930474}
45. Nd6 {+0.05 15/15 120 948609} Bc6 {0.00 15/15 117 908874}
46. Nf5 {0.00 14/14 143 1100939} Kg6 {+0.65 13/13 107 866835}
47. Nd4 {-0.65 13/13 81 648528} Be8 {0.00 14/14 104 832954}
48. g5 {0.00 15/15 130 1017896} hxg5 {0.00 14/14 98 795393}
49. Kg3 {0.00 15/15 121 987151} b3 {0.00 17/17 94 812558}
50. axb3 {0.00 16/16 113 895217} a3 {0.00 15/15 89 803129}
51. Nc2 {0.00 14/14 109 852223} a2 {0.00 15/15 87 750122}
52. b4 {-1.50 13/13 69 542710} Ba4 {0.00 15/15 86 869876}
53. Kg4 {0.00 15/15 100 907168} Bd7+ {0.00 15/15 80 764828}
54. Kf3 {-1.85 14/14 73 679532} Kf5 {0.00 15/15 78 737208}
55. b5 {-2.00 14/14 79 947023} Bxb5 {0.00 14/14 75 891685}
56. Nd4+ {0.00 13/13 92 886831} Kg6 {0.00 14/14 58 580130}
57. Nb3 {0.00 14/14 87 775223} Bd7 {0.00 14/14 61 548180}
58. Ke4 {0.00 13/13 84 823532} Kf7 {0.00 15/15 59 494738}
59. e8=Q+ {-2.80 15/15 74 770003} Kxe8 {0.00 15/15 63 570951}
60. Kd4 {-3.10 16/16 74 751623} g4 {0.00 15/15 57 528417}
61. Ke3 {0.00 16/16 78 764226} Kf7 {+3.20 16/16 59 595746}
62. Na1 {0.00 16/16 71 655293} g3 {0.00 16/16 61 640563}
63. Kf3 {0.00 15/15 61 532666} Ke6 {0.00 17/17 59 637478}
64. Nb3 {0.00 15/15 60 537327} Kxe5 {0.00 16/16 60 629474}
65. Ke3 {0.00 16/16 60 560797} Kd5 {+11.10 15/15 60 656538}
66. Na1 {0.00 15/15 61 570232} Kc4 {0.00 16/16 60 666316}
67. Nc2 {0.00 14/14 58 567267} Kc3 {+14.00 14/14 56 646593}
68. Nd4 {0.00 14/14 62 668595} Bg4 {0.00 14/14 65 787726}
69. Nf3 {0.00 13/13 58 556323} a1=Q {0.00 13/13 61 597740}
70. Kf4 {0.00 13/13 62 617856} Bxf3 {0.00 11/11 59 558806}
71. Ke3 {0.00 11/11 61 617961} Qf1 {0.00 10/10 60 331676}
72. Kf4 {0.00 10/10 58 865429} g2 {0.00 8/8 61 218018}
73. Ke5 {0.00 9/9 62 656115} g1=Q {0.00 8/8 59 351621}
74. Kd6 {0.00 8/8 59 498792} Qd3+ {0.00 4/4 60 150881}
75. Ke7 {0.00 7/7 59 965985} Qg5+ {0.00 3/3 60 144431}
76. Kf7 {0.00 7/7 61 697009} Kb2 {0.00 2/2 61 135143}
77. Kf8 {-22.80 7/7 56 566950} Qe5 {0.00 2/2 60 130154}
78. Kf7 {0.00 9/9 63 970611} Kb1 {0.00 2/2 58 150094}
79. Kg8 {0.00 8/8 60 862610}
Bd5+ {0.00 2/2 61 138549, White makes an illegal move: 0000} 0-1