[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1/2-1/2"]
[FEN "rn1q1rk1/pbp2pbp/1p1ppnp1/8/2B1P1P1/P1NP1N1P/1PP2P2/R1BQK2R w KQ - 0 1"]
[GameDuration "00:00:21"]
[GameEndTime "2025-07-18T23:48:10.649 UTC"]
[GameStartTime "2025-07-18T23:47:49.324 UTC"]
[PlyCount "143"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.1+0.06"]

1. g5 {+0.50 13/13 221 1962016} Nfd7 {-0.55 13/13 194 1507805}
2. d4 {+0.40 14/14 310 2711398} c5 {-0.55 14/14 281 2102657}
3. d5 {+0.55 13/13 191 1545396} exd5 {-0.55 14/14 376 2604661}
4. exd5 {+0.55 13/13 248 1640563} Bxc3+ {-0.40 14/14 235 1803097}
5. bxc3 {+0.40 14/14 183 1367753} Ba6 {-0.45 14/14 238 1529824}
6. Ba2 {+0.40 14/14 211 1600254} Qe7+ {+0.30 13/13 260 1806409}
7. Kd2 {-0.50 13/13 226 1986165} Re8 {0.00 15/15 676 5583194}
8. Re1 {-0.40 15/15 177 1543714} Ne5 {+0.40 16/16 260 1801041}
9. Re3 {0.00 16/16 666 5270163} Nbd7 {+0.30 15/15 448 3032796}
10. h4 {-0.50 15/15 155 1358061} f6 {+0.30 14/14 219 1593583}
11. Qh1 {-0.45 13/13 200 1777464} fxg5 {+0.65 13/13 296 2062676}
12. Nxg5 {-0.60 14/14 160 1405322} Nf6 {+0.75 14/14 404 3206741}
13. Qg2 {-0.85 14/14 533 5110408} Bc4 {+1.70 12/12 289 2145148}
14. Ke1 {-1.65 12/12 367 3256560} Qd7 {+1.50 13/13 305 2227424}
15. Bxc4 {-1.65 11/11 163 1153510} Nxc4 {+1.45 14/14 317 2524454}
16. Re6 {-1.50 12/12 122 816912} Qb7 {+1.55 14/14 213 1609394}
17. Qf3 {-1.55 13/13 205 1529573} Nxd5 {+1.60 14/14 197 1480675}
18. Qe4 {-1.55 13/13 128 947015} Rxe6 {+1.65 14/14 194 1391003}
19. Qxe6+ {-1.65 13/13 131 1155196} Kg7 {+1.65 12/12 111 725519}
20. Qe4 {-1.70 12/12 123 895495} Qe7 {+1.70 13/13 100 753068}
21. Ne6+ {-1.75 14/14 153 1434501} Kf7 {+1.75 13/13 101 933599}
22. Qxd5 {-1.75 16/16 174 1700943} Qxe6+ {0.00 15/15 270 2544864}
23. Qxe6+ {-1.80 15/15 221 2154079} Kxe6 {+1.80 16/16 196 1874616}
24. a4 {-1.80 16/16 106 1041874} Kf5 {+1.80 16/16 103 1012325}
25. Bg5 {-1.85 15/15 203 1902605} Re8+ {+1.85 16/16 194 1767213}
26. Kf1 {-1.90 16/16 125 1214845} Re5 {+1.85 15/15 112 816565}
27. Rd1 {-1.90 15/15 119 1060858} Kg4 {+1.90 15/15 119 869863}
28. Rd3 {-1.95 16/16 281 2251757} d5 {0.00 15/15 191 1507539}
29. Kg2 {-2.10 13/13 184 1545798} Nb2 {0.00 15/15 174 1255357}
30. Rf3 {-2.00 16/16 101 960254} Rf5 {+1.65 15/15 107 776938}
31. Re3 {-1.65 16/16 213 1537848} Rf7 {+1.65 15/15 85 699148}
32. f3+ {-1.65 15/15 102 742879} Kf5 {0.00 15/15 150 1086384}
33. Kh3 {-1.65 15/15 94 673819} Nc4 {0.00 16/16 141 1076993}
34. Re1 {-1.65 15/15 94 674090} a6 {+1.60 14/14 83 609899}
35. f4 {-1.55 14/14 95 661287} Rg7 {+1.55 14/14 77 566336}
36. Re8 {-1.55 15/15 92 653881} Rc7 {+1.60 15/15 80 592787}
37. h5 {-1.40 13/13 110 769190} Rd7 {+1.40 12/12 90 652233}
38. Kh4 {-1.40 13/13 90 645659} Rg7 {0.00 14/14 124 870556}
39. hxg6 {-1.30 13/13 95 669310} Kxg6 {+1.20 12/12 97 696201}
40. a5 {-1.15 14/14 93 653932} bxa5 {0.00 13/13 106 796135}
41. Re6+ {-1.25 14/14 141 1009602} Kf5 {+1.15 14/14 77 595005}
42. Rc6 {0.00 15/15 186 1377551} Ke4 {+1.25 12/12 77 598480}
43. Rxa6 {0.00 15/15 168 1232375} Rc7 {0.00 14/14 97 966221}
44. Re6+ {-1.50 14/14 132 992518} Kf5 {+1.30 12/12 95 707159}
45. Rf6+ {0.00 19/19 73 589559} Ke4 {0.00 21/21 85 775794}
46. Re6+ {0.00 22/22 106 937313} Kf3 {0.00 12/12 83 685913}
47. Kh5 {0.00 14/14 138 1228746} a4 {0.00 14/14 83 643278}
48. f5 {-1.75 14/14 77 763651} a3 {+1.70 13/13 66 517461}
49. f6 {-1.85 15/15 87 881725} Ra7 {0.00 15/15 76 604362}
50. Re7 {-1.80 16/16 74 762737} Rxe7 {+1.80 15/15 64 526944}
51. fxe7 {0.00 15/15 120 967617} Nd6 {0.00 14/14 64 530594}
52. Bc1 {-2.65 15/15 103 812996} a2 {0.00 14/14 63 539429}
53. Bb2 {-2.60 15/15 74 576529} Ke2 {0.00 14/14 58 485546}
54. c4 {0.00 14/14 107 854021} d4 {0.00 13/13 63 527079}
55. Kg5 {0.00 14/14 101 806559} Kd2 {0.00 12/12 56 478554}
56. Kf6 {0.00 13/13 95 783791} Kxc2 {0.00 13/13 60 519812}
57. Ke6 {-8.35 13/13 79 633572} Ne8 {0.00 15/15 61 555687}
58. Ba1 {0.00 16/16 88 719118} Kb1 {0.00 16/16 59 535444}
59. Kf7 {0.00 15/15 84 708097} Nc7 {0.00 15/15 60 560532}
60. Kf6 {0.00 15/15 81 730605} Kxa1 {+11.45 13/13 61 590429}
61. Ke5 {0.00 14/14 78 716386} Kb1 {0.00 14/14 59 554539}
62. Ke4 {0.00 13/13 77 710468} a1=Q {0.00 11/11 61 579781}
63. Kd3 {0.00 12/12 67 615947} Qc3+ {0.00 12/12 60 586666}
64. Ke4 {0.00 12/12 59 575298} d3 {+23.75 12/12 54 555583}
65. e8=Q {0.00 11/11 61 576062} Qxc4+ {0.00 11/11 65 671859}
66. Ke3 {0.00 11/11 60 519218} Nxe8 {0.00 11/11 63 447786}
67. Kd2 {0.00 10/10 61 495951} Nd6 {0.00 6/6 57 221154}
68. Ke3 {0.00 9/9 61 617729} Qe4+ {0.00 7/7 60 221654}
69. Kd2 {0.00 8/8 58 626740} c4 {0.00 2/2 59 171122}
70. Kc3 {0.00 10/10 60 686669} Qe5+ {0.00 3/3 60 216397}
71. Kd2 {0.00 9/9 62 731103} h6 {0.00 2/2 63 183872}
72. Kd1 {0.00 2/2 60 633813,  makes an illegal move: 0000} 1/2-1/2