[Event "?"]
[Site "?"]
[Date "2025.07.16"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "rn1qkb1r/1b1p1ppp/p3pn2/1Pp5/4P3/5N2/1PPPBPPP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:13"]
[GameEndTime "2025-07-16T11:47:06.174 UTC"]
[GameStartTime "2025-07-16T11:46:52.500 UTC"]
[PlyCount "124"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1. e5 {+1.60 13/13 150 1365063} Nd5 {-1.55 13/13 166 1457625}
2. bxa6 {+1.55 13/13 205 2068368} Nxa6 {-1.50 12/12 124 1100991}
3. Nc3 {+1.50 14/14 185 1884050} Nxc3 {-1.55 13/13 212 1847385}
4. dxc3 {+1.50 12/12 119 1225242} Be7 {-1.60 14/14 303 2721887}
5. Bc4 {+1.55 11/11 212 1880116} Nc7 {-1.30 12/12 132 1153548}
6. Rxa8 {+1.30 12/12 175 1633553} Bxa8 {-1.25 12/12 154 1383571}
7. O-O {+1.30 13/13 149 1534319} d5 {-1.30 14/14 236 2159730}
8. Be2 {+1.20 13/13 231 2375244} f6 {-1.20 12/12 124 1111417}
9. Bf4 {+1.15 13/13 171 1755215} O-O {-1.15 13/13 119 1060481}
10. c4 {+1.15 14/14 176 1797508} fxe5 {-1.05 13/13 139 1275974}
11. Bxe5 {+1.15 13/13 117 1187064} Bf6 {-1.05 13/13 157 1431737}
12. Qd2 {+1.10 12/12 290 2959350} Bxe5 {-1.10 12/12 155 1365805}
13. Nxe5 {+1.05 13/13 102 1041566} Qd6 {-1.10 13/13 96 832574}
14. f4 {+1.15 14/14 161 1692418} d4 {-1.10 13/13 266 2356764}
15. c3 {+1.20 14/14 128 1321822} g5 {-1.25 12/12 110 988869}
16. Nd3 {+1.25 13/13 166 1771655} gxf4 {-1.25 12/12 102 938973}
17. Rxf4 {+1.25 13/13 91 958454} Rxf4 {-1.10 14/14 151 1440667}
18. Qxf4 {+1.05 15/15 130 1444525} Qxf4 {-1.10 16/16 136 1341100}
19. Nxf4 {+1.00 17/17 144 1688313} Be4 {-1.00 16/16 176 1829888}
20. cxd4 {+1.10 17/17 235 2857259} cxd4 {-1.00 17/17 188 1959661}
21. c5 {+1.05 16/16 122 1393521} Kf7 {-0.95 17/17 297 3059012}
22. Nd3 {+1.00 14/14 108 1281700} Nd5 {0.00 16/16 341 3571539}
23. Nf2 {+1.05 13/13 79 896427} Bg6 {-1.05 14/14 87 931129}
24. Bf3 {+1.05 14/14 118 1398975} d3 {-1.00 15/15 69 732203}
25. Ng4 {+0.95 15/15 80 966611} Bf5 {-1.05 15/15 65 694469}
26. Ne5+ {+1.15 16/16 163 1899332} Kf6 {-1.20 13/13 97 969603}
27. Nc4 {0.00 17/17 311 3314531} Bg6 {-1.10 15/15 80 836621}
28. h4 {+1.05 13/13 79 849467} h5 {-1.05 12/12 60 612486}
29. Kf2 {+1.45 13/13 114 1178761} Ne7 {-1.40 14/14 72 728299}
30. c6 {+1.95 14/14 74 806911} e5 {-2.05 13/13 86 849161}
31. Ke3 {+1.90 14/14 61 663403} Nf5+ {-1.90 13/13 94 946094}
32. Kxd3 {+1.90 12/12 78 730733} Ke6 {-1.95 14/14 85 887068}
33. c7 {+2.00 15/15 123 1233879} Nxh4+ {-1.95 14/14 68 719597}
34. Be4 {+2.10 15/15 128 1559752} Bxe4+ {-2.00 16/16 138 1533383}
35. Kxe4 {+1.65 16/16 196 2531845} Kd7 {-1.90 17/17 116 1303967}
36. Nxe5+ {+1.85 17/17 179 2266498} Kxc7 {-1.80 18/18 77 890751}
37. g3 {+1.90 19/19 73 989787} Ng2 {-1.90 19/19 59 710386}
38. Nd3 {+1.90 18/18 20 267080} h4 {-1.90 20/20 103 1193494}
39. Kf3 {+1.85 18/18 44 578432} h3 {-1.85 20/20 131 1492100}
40. Nf2 {+1.90 17/17 38 504925} Ne1+ {0.00 20/20 201 2222156}
41. Ke2 {+1.80 16/16 83 1100272} Nc2 {0.00 20/20 39 437481}
42. Nxh3 {0.00 17/17 44 569986} Nb4 {0.00 19/19 40 446812}
43. g4 {0.00 16/16 38 508678} Kd6 {0.00 19/19 40 467261}
44. Nf4 {0.00 17/17 40 510204} Ke5 {0.00 17/17 38 426929}
45. Kf3 {0.00 15/15 39 541476} Nc6 {0.00 16/16 42 479159}
46. Ke3 {0.00 17/17 41 534002} Nb4 {0.00 15/15 38 442022}
47. Nd3+ {0.00 16/16 39 566612} Kf6 {0.00 16/16 40 506597}
48. Nxb4 {0.00 16/16 40 648700} Kg5 {0.00 15/15 41 465980}
49. Nd5 {0.00 16/16 40 615063} Kxg4 {0.00 16/16 39 488467}
50. Ke4 {0.00 16/16 40 547846} Kh3 {0.00 17/17 40 557171}
51. b4 {0.00 17/17 40 607446} Kg2 {0.00 16/16 40 579769}
52. b5 {0.00 16/16 41 445540} Kg3 {0.00 15/15 42 570695}
53. b6 {0.00 13/13 40 324618} Kh4 {0.00 13/13 38 530319}
54. b7 {0.00 12/12 40 347835} Kg4 {0.00 11/11 42 611472}
55. Ne3+ {0.00 10/10 39 238810} Kg5 {0.00 12/12 39 531977}
56. b8=Q {0.00 11/11 41 305858} Kf6 {0.00 11/11 40 597369}
57. Qd6+ {0.00 8/8 40 148915} Kf7 {0.00 8/8 39 536951}
58. Kd5 {0.00 8/8 40 160413} Kg7 {0.00 10/10 42 599014}
59. Kc6 {0.00 9/9 41 183997} Kh7 {0.00 10/10 39 509642}
60. Kb7 {0.00 8/8 39 168434} Kg7 {0.00 10/10 42 580401}
61. Kb8 {0.00 8/8 39 226874} Kf7 {0.00 11/11 39 545192}
62. Nf5 {0.00 8/8 41 215830}
Ke8 {0.00 10/10 40 477147,  makes an illegal move: 0000} 1/2-1/2