[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bqk2r/ppppn1pp/1bn2p2/4p3/1P2P3/2PB1N2/P2P1PPP/RNBQ1RK1 w kq - 0 1"]
[GameDuration "00:00:15"]
[GameEndTime "2025-07-15T12:24:17.300 UTC"]
[GameStartTime "2025-07-15T12:24:02.183 UTC"]
[PlyCount "164"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1. b5 {+0.35 14/14 165 1877006} Nb8 {-0.30 14/14 223 2457448}
2. c4 {+0.30 15/15 363 3798931} d6 {-0.25 15/15 318 3350626}
3. Nc3 {+0.30 15/15 211 2236797} Nd7 {-0.25 14/14 136 1443313}
4. Bc2 {+0.25 15/15 416 4288832} O-O {-0.25 14/14 179 1903091}
5. Bb2 {+0.20 14/14 211 2255316} c5 {-0.20 14/14 137 1459096}
6. Qb1 {+0.20 12/12 131 1373086} Qc7 {-0.25 14/14 202 1957964}
7. Kh1 {+0.25 12/12 101 1075193} a6 {-0.25 14/14 210 2166067}
8. bxa6 {+0.25 13/13 142 1517171} bxa6 {-0.20 14/14 171 1787712}
9. Bb3 {+0.15 12/12 105 1120827} f5 {-0.20 12/12 107 1193189}
10. exf5 {+0.45 13/13 171 1874533} Nxf5 {-0.35 13/13 158 1670903}
11. Bc2 {+0.30 13/13 97 1069677} g6 {-0.30 14/14 166 1835724}
12. Nd5 {+0.30 13/13 107 1172592} Qd8 {-0.25 13/13 167 1808954}
13. Be4 {+0.25 12/12 97 1066052} Rb8 {-0.25 13/13 389 4220588}
14. Bc3 {+0.20 12/12 341 3707643} Nd4 {-0.20 10/10 91 1005314}
15. Nxb6 {+0.15 10/10 95 914766} Nxb6 {-0.10 12/12 107 1171519}
16. d3 {+0.05 12/12 169 1665221} Bf5 {-0.05 12/12 86 972269}
17. Bxd4 {+0.10 12/12 99 953828} cxd4 {+0.05 13/13 195 2121114}
18. Bxf5 {0.00 12/12 221 2225963} Rxf5 {0.00 12/12 82 833569}
19. Qc2 {0.00 13/13 350 3786322} Rc8 {+0.05 13/13 216 2183291}
20. Qb3 {0.00 10/10 66 678444} Kh8 {0.00 12/12 169 1799466}
21. Qa3 {-0.05 11/11 73 796031} a5 {+0.05 14/14 282 3205658}
22. Rac1 {-0.05 12/12 78 848781} Qc7 {+0.15 11/11 72 785244}
23. Nh4 {-0.15 12/12 69 779888} Rh5 {+0.20 13/13 96 1122862}
24. Nf3 {-0.25 14/14 233 2632055} Nd7 {+0.20 14/14 74 889853}
25. Qb2 {-0.20 13/13 114 1328131} Nc5 {+0.20 13/13 143 1636546}
26. Qc2 {-0.25 14/14 157 1776766} Rf5 {+0.25 13/13 83 987411}
27. Rfe1 {-0.25 13/13 72 785283} g5 {+0.25 13/13 98 1146769}
28. h3 {-0.25 13/13 63 721310} Qc6 {+0.25 13/13 73 827889}
29. Rcd1 {-0.25 12/12 58 633433} a4 {+0.30 12/12 129 1425694}
30. Re2 {-0.30 11/11 157 1614170} Rxf3 {+1.60 12/12 170 1791969}
31. gxf3 {-1.55 12/12 79 851499} Qxf3+ {+1.60 14/14 80 915659}
32. Kh2 {-1.65 13/13 71 795121} Ne6 {+1.60 14/14 68 801156}
33. Re4 {-1.60 14/14 59 683855} Nf4 {+1.65 14/14 52 637863}
34. Rxf4 {-1.80 14/14 83 933005} gxf4 {+1.65 13/13 56 684298}
35. Rg1 {-1.65 14/14 180 2014436} Qc6 {+1.65 13/13 150 1629465}
36. Rg5 {-1.65 12/12 88 970214} f3 {+1.60 12/12 74 854246}
37. Rf5 {-1.55 13/13 30 341992} Rg8 {0.00 14/14 161 1866823}
38. Qd2 {-1.55 12/12 77 887474} Rg2+ {0.00 13/13 40 483662}
39. Kh1 {-1.55 12/12 48 535754} Kg7 {0.00 13/13 39 459099}
40. Rg5+ {0.00 11/11 42 479908} Kf7 {0.00 13/13 40 505232}
41. Rh5 {-0.65 11/11 42 452989} a3 {0.00 10/10 40 471370}
42. Rxh7+ {0.00 12/12 37 415517} Rg7 {0.00 12/12 39 467856}
43. Rxg7+ {0.00 14/14 41 517603} Kxg7 {0.00 13/13 43 550104}
44. Qa5 {0.00 12/12 40 499479} Qd7 {0.00 13/13 38 503037}
45. Kh2 {0.00 13/13 40 478359} Qf7 {0.00 15/15 40 495370}
46. Qa6 {0.00 14/14 40 479329} Qf4+ {0.00 14/14 39 500467}
47. Kh1 {0.00 14/14 41 493517} Qf5 {0.00 14/14 42 550516}
48. Kh2 {0.00 14/14 39 498989} Qxd3 {0.00 13/13 38 506085}
49. Qxd6 {0.00 14/14 40 503128} e4 {0.00 12/12 41 558546}
50. c5 {0.00 13/13 39 517327} Kh7 {0.00 14/14 40 534806}
51. c6 {0.00 12/12 41 542402} Qd2 {0.00 12/12 40 508127}
52. Qe7+ {0.00 13/13 41 526782} Kg8 {0.00 12/12 40 548510}
53. Kg3 {0.00 12/12 38 475560} e3 {0.00 10/10 40 531761}
54. c7 {0.00 12/12 44 557128} Qxf2+ {0.00 12/12 41 529655}
55. Kg4 {0.00 11/11 36 467709} Qg2+ {0.00 14/14 40 530247}
56. Kh4 {0.00 13/13 42 525799} Qc2 {0.00 13/13 39 515644}
57. Qd8+ {0.00 14/14 38 447291} Kh7 {0.00 13/13 39 492981}
58. c8=Q {0.00 14/14 40 489211} Qxc8 {0.00 13/13 40 518726}
59. Qxc8 {0.00 14/14 41 583148} f2 {0.00 14/14 40 626520}
60. Qf5+ {0.00 14/14 41 601965} Kh8 {0.00 13/13 41 629041}
61. Qf8+ {0.00 16/16 39 574416} Kh7 {0.00 13/13 47 713323}
62. Kh5 {0.00 16/16 40 574172} f1=Q {0.00 16/16 33 513405}
63. Qxf1 {0.00 17/17 40 615902} Kg7 {0.00 17/17 40 648994}
64. Qd1 {+11.55 15/15 39 630902} e2 {0.00 15/15 41 673201}
65. Qxd4+ {0.00 15/15 41 690306} Kf7 {0.00 15/15 39 642385}
66. Qf2+ {0.00 16/16 41 686258} Kg7 {0.00 15/15 40 709666}
67. Qxe2 {0.00 14/14 39 490898} Kf6 {0.00 16/16 40 716469}
68. Qe1 {0.00 13/13 39 211045} Kf5 {0.00 14/14 39 674404}
69. Qe3 {0.00 14/14 42 722993} Kf6 {0.00 13/13 40 788210}
70. Qxa3 {0.00 12/12 38 193139} Kf5 {0.00 14/14 40 726807}
71. Qe3 {0.00 14/14 41 676797} Kf6 {0.00 12/12 41 811675}
72. Qf3+ {0.00 12/12 40 357366} Ke6 {0.00 13/13 41 752848}
73. Qd1 {0.00 14/14 40 694672} Ke5 {0.00 15/15 38 681886}
74. Qd3 {0.00 14/14 39 634357} Ke6 {0.00 15/15 41 703777}
75. a4 {0.00 11/11 41 273714} Ke7 {0.00 12/12 41 687610}
76. a5 {0.00 10/10 40 311872} Ke6 {0.00 9/9 40 618988}
77. a6 {0.00 8/8 40 190514} Ke7 {0.00 9/9 41 674616} 78. a7 {0.00 6/6 39 162132}
Kf6 {0.00 8/8 39 759298} 79. a8=Q {0.00 4/4 40 168687} Ke7 {0.00 8/8 38 671979}
80. Qaf3 {0.00 2/2 40 130674} Ke6 {0.00 9/9 42 797434}
81. Kh6 {0.00 2/2 41 140009} Ke7 {0.00 9/9 39 449726}
82. Kg7 {0.00 3/3 40 132113}
Ke6 {0.00 2/2 45 724125,  makes an illegal move: 0000} 1/2-1/2