[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1/2-1/2"]
[FEN "rnb1kb1r/ppn1pp1p/2p3p1/4P3/2P5/5P2/PP4PP/RNBK1BNR w kq - 0 1"]
[GameDuration "00:00:13"]
[GameEndTime "2025-07-15T09:14:28.424 UTC"]
[GameStartTime "2025-07-15T09:14:15.295 UTC"]
[PlyCount "116"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

1. f4 {+0.45 14/14 160 1766119} Bf5 {-0.40 13/13 160 1735567}
2. Be3 {+0.45 13/13 191 2032911} Nd7 {-0.30 13/13 122 1351288}
3. Nf3 {+0.30 13/13 278 2930184} O-O-O {-0.30 13/13 180 1996848}
4. Nbd2 {+0.45 13/13 140 1530640} Ne6 {-0.45 13/13 166 1834858}
5. Kc1 {+0.25 12/12 127 1317156} Ndc5 {-0.35 13/13 280 3031279}
6. g3 {+0.30 13/13 466 4962943} Bg7 {-0.30 13/13 118 1312094}
7. Rg1 {+0.35 12/12 143 1613154} h5 {-0.45 13/13 199 2254887}
8. b4 {+0.45 13/13 125 1354845} Na6 {-0.45 14/14 138 1593829}
9. a3 {+0.45 14/14 109 1241907} c5 {-0.45 14/14 101 1088677}
10. b5 {+0.45 14/14 95 1047828} Nac7 {-0.40 14/14 183 1959784}
11. Nb3 {+0.35 13/13 192 1986802} b6 {-0.45 14/14 379 4170329}
12. Be2 {+0.50 13/13 256 2658086} Rhe8 {-0.45 13/13 128 1410932}
13. Re1 {0.00 13/13 422 4322525} f6 {-0.25 12/12 237 2481698}
14. Ra2 {+0.25 11/11 106 1095956} fxe5 {-0.35 12/12 100 1078591}
15. Nxe5 {+0.30 12/12 81 873276} Bxe5 {-0.20 14/14 144 1508363}
16. fxe5 {+0.20 13/13 85 906664} Nd4 {-0.25 14/14 84 964971}
17. Nd2 {+0.20 14/14 155 1780672} Nxe2+ {-0.10 15/15 243 2786082}
18. Rxe2 {+0.20 14/14 74 854350} Ne6 {-0.05 16/16 332 3801848}
19. Re1 {+0.10 14/14 119 1296932} Nd4 {-0.10 15/15 310 3437096}
20. Bf4 {+0.10 14/14 169 1835222} Bd3 {-0.10 15/15 72 820953}
21. Kb2 {+0.10 14/14 143 1567098} e6 {-0.10 15/15 130 1436623}
22. a4 {+0.10 14/14 111 1202411} Nc2 {-0.15 14/14 255 2720361}
23. Rh1 {0.00 14/14 316 3371029} Bf5 {0.00 11/11 62 684753}
24. Nb3 {0.00 13/13 114 1245305} Be4 {-0.05 12/12 105 1176735}
25. Rf1 {0.00 13/13 94 1044295} Nd4 {-0.05 12/12 97 1058881}
26. Nd2 {+0.10 12/12 58 654240} Bd3 {0.00 13/13 73 819082}
27. Rd1 {+0.10 13/13 79 857254} Ne2 {0.00 14/14 116 1297054}
28. Bg5 {+0.20 12/12 107 1182415} Rd7 {-0.20 12/12 68 766409}
29. a5 {+0.35 12/12 105 1158493} Rb7 {-0.50 12/12 140 1506407}
30. Ra3 {+0.45 12/12 68 761430} Bf5 {-0.45 13/13 71 825102}
31. axb6 {0.00 13/13 251 2740079} axb6 {-0.55 12/12 53 595255}
32. Nf3 {+0.45 14/14 91 1050874} Bg4 {-0.45 12/12 62 728422}
33. Rd6 {+0.60 13/13 58 708036} Bxf3 {-0.60 12/12 65 785055}
34. Rxf3 {+1.20 14/14 101 1259174} Nd4 {-1.20 13/13 80 1002427}
35. Rf6 {+1.15 14/14 43 563386} Rg8 {-1.30 14/14 63 807526}
36. Bd2 {+1.25 14/14 76 950412} Rd7 {-1.25 13/13 57 701707}
37. Rxb6 {+1.25 13/13 20 253617} Nxb5 {-1.25 13/13 79 976364}
38. cxb5 {+1.25 12/12 55 657724} Rxd2+ {-1.30 13/13 97 1201929}
39. Kc3 {+1.25 11/11 8 96053} Rxh2 {0.00 14/14 91 1094061}
40. Rfxe6 {+2.00 14/14 48 595380} Rd8 {0.00 13/13 40 515695}
41. Rec6+ {+2.20 13/13 42 511514} Kd7 {0.00 13/13 40 495571}
42. Rb7+ {+2.15 14/14 45 544702} Ke8 {0.00 13/13 40 503996}
43. Rxg6 {+2.15 14/14 45 549596} Rf2 {0.00 14/14 41 502151}
44. Rh6 {0.00 13/13 69 817264} Rc8 {0.00 12/12 38 487541}
45. Kc4 {0.00 13/13 39 495490} h4 {0.00 13/13 41 503734}
46. Rxh4 {0.00 14/14 41 468009} Rf8 {-3.05 13/13 40 474706}
47. b6 {0.00 14/14 40 489190} Rg8 {0.00 13/13 40 505588}
48. Ra7 {0.00 13/13 41 520184} Rd8 {0.00 12/12 40 514040}
49. b7 {0.00 12/12 40 487311} Kf8 {0.00 12/12 41 496008}
50. Rh7 {0.00 13/13 40 486978} Rg4+ {0.00 12/12 38 446011}
51. Kxc5 {0.00 12/12 40 512130} Kg8 {0.00 12/12 41 528864}
52. Rd7 {0.00 13/13 38 560985} Rxd7 {0.00 12/12 42 610216}
53. b8=Q+ {0.00 14/14 41 639270} Kh7 {0.00 12/12 37 598778}
54. Rxd7+ {0.00 12/12 40 365045} Rg7 {0.00 13/13 41 678082}
55. e6 {0.00 10/10 40 265242} Rxd7 {0.00 9/9 40 749824}
56. exd7 {0.00 8/8 39 245515} Kg7 {0.00 9/9 44 781180}
57. Qe5+ {0.00 6/6 41 245723} Kg8 {0.00 8/8 35 631611}
58. d8=Q+ {0.00 2/2 40 213070}
Kf7 {0.00 6/6 40 246016,  makes an illegal move: 0000} 1/2-1/2