[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1b1kb1r/ppqn1ppp/2pp1n2/8/2PN4/2N3B1/PP2PPPP/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:15"]
[GameEndTime "2025-07-15T10:57:28.175 UTC"]
[GameStartTime "2025-07-15T10:57:12.875 UTC"]
[PlyCount "166"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.07+0.04"]

1. e4 {+0.30 13/13 189 2032061} Qb6 {-0.30 11/11 239 2373061}
2. Qd2 {+0.35 13/13 241 2472722} Nc5 {-0.40 12/12 129 1313214}
3. f3 {+0.35 14/14 230 2423610} Bd7 {-0.40 12/12 383 3784522}
4. O-O-O {+0.35 12/12 134 1408493} O-O-O {-0.30 13/13 383 3744176}
5. Be2 {+0.35 13/13 175 1838231} Be7 {-0.35 13/13 115 1214775}
6. Rhe1 {+0.35 13/13 120 1314079} Rhe8 {-0.30 13/13 300 3042264}
7. Qe3 {+0.35 11/11 117 1227159} Nh5 {-0.35 14/14 259 2557920}
8. Bf2 {+0.30 12/12 104 1095611} h6 {-0.30 14/14 238 2463114}
9. h4 {+0.30 13/13 158 1683702} Nf6 {-0.35 13/13 121 1200941}
10. Qf4 {0.00 13/13 505 5058562} Kb8 {-0.30 12/12 320 3078058}
11. Be3 {+0.30 13/13 189 1898301} Qc7 {-0.35 12/12 84 798610}
12. Nf5 {+0.40 11/11 93 999403} Bxf5 {-0.35 11/11 87 855984}
13. Qxf5 {+0.35 12/12 120 1274805} Ka8 {-0.40 12/12 110 1122201}
14. a3 {+0.40 12/12 187 1988978} Qd7 {-0.45 12/12 182 1846343}
15. Qxd7 {+0.30 13/13 250 2654616} Nfxd7 {-0.30 12/12 109 1135681}
16. h5 {+0.30 14/14 89 1008705} Nb3+ {0.00 14/14 361 3807993}
17. Kb1 {+0.25 13/13 203 2189777} Ndc5 {-0.20 14/14 99 998353}
18. Rf1 {+0.20 14/14 188 2074244} Bf6 {-0.15 13/13 100 1106523}
19. Kc2 {+0.20 14/14 117 1245588} Bh4 {-0.20 13/13 283 3082955}
20. a4 {+0.25 13/13 126 1421699} Bg5 {-0.20 13/13 75 819598}
21. f4 {+0.45 13/13 270 3068158} Bf6 {-0.45 11/11 129 1488665}
22. Bf3 {+0.45 14/14 102 1163713} Bxc3 {-0.45 12/12 109 1254507}
23. Kxc3 {+0.30 14/14 74 828537} f5 {-0.70 13/13 249 2859725}
24. e5 {+0.65 13/13 119 1354695} dxe5 {-0.70 13/13 74 814630}
25. fxe5 {+0.75 13/13 79 890083} Rb8 {-0.70 13/13 91 1023601}
26. Kb4 {+0.70 13/13 234 2621819} a5+ {-0.75 13/13 59 659231}
27. Ka3 {+0.80 13/13 63 723993} Rbc8 {-0.80 12/12 52 579320}
28. Rfe1 {+0.80 14/14 124 1424790} Rcd8 {-0.70 13/13 90 989423}
29. Rd6 {+0.65 12/12 73 828675} f4 {-0.75 13/13 79 843279}
30. Bf2 {+0.70 12/12 68 775714} Rf8 {-0.80 12/12 71 753313}
31. Bd1 {+1.70 13/13 71 833039} Nd3 {-1.70 12/12 53 611132}
32. Rxd3 {+1.55 14/14 70 867421} Rxd3 {-1.55 13/13 51 600807}
33. Bxb3 {+1.90 15/15 227 2717821} Rd2 {-1.45 14/14 48 570792}
34. Rf1 {+2.05 15/15 88 1045593} Rf5 {-1.85 12/12 49 597215}
35. e6 {0.00 15/15 143 1651081} c5 {-2.05 12/12 59 675755}
36. Re1 {0.00 13/13 40 520708} Rf8 {-3.05 13/13 61 748571}
37. Bxc5 {0.00 13/13 40 487821} Re8 {-3.45 14/14 60 716863}
38. e7 {0.00 14/14 49 593345} Kb8 {-3.50 14/14 49 581302}
39. Rf1 {0.00 14/14 32 396337} Kc7 {-3.60 14/14 45 538479}
40. Rxf4 {0.00 15/15 38 453120} Rxg2 {-3.60 15/15 67 799294}
41. Rf8 {0.00 15/15 42 521663} Kd7 {-3.60 14/14 13 154949}
42. Bd6 {0.00 14/14 40 471620} Rg1 {0.00 14/14 85 974062}
43. Bc2 {0.00 13/13 39 481540} Ra1+ {0.00 12/12 39 384806}
44. Kb3 {0.00 14/14 39 465284} Re1 {0.00 13/13 41 499041}
45. Bf5+ {0.00 15/15 43 582559} Kxd6 {0.00 15/15 40 493700}
46. Rxe8 {0.00 15/15 38 475103} Re3+ {0.00 15/15 40 501240}
47. Ka2 {0.00 13/13 41 566769} Re5 {0.00 15/15 39 519589}
48. Bg4 {0.00 15/15 38 525915} b6 {0.00 15/15 42 466259}
49. Rb8 {0.00 15/15 42 441970} Rxe7 {0.00 14/14 38 483522}
50. Rxb6+ {0.00 16/16 40 540832} Ke5 {0.00 14/14 41 541008}
51. Ra6 {0.00 13/13 40 542646} Kd4 {0.00 15/15 39 502317}
52. Re6 {0.00 16/16 38 533264} Rb7 {0.00 15/15 41 536886}
53. Bf3 {+4.40 13/13 40 547478} Ra7 {0.00 16/16 40 529372}
54. Bd5 {0.00 15/15 40 559047} Kd3 {0.00 15/15 41 526091}
55. Rd6 {0.00 13/13 41 503403} Kd4 {0.00 13/13 42 559421}
56. Rc6 {0.00 15/15 39 532828} Ke3 {0.00 14/14 36 460500}
57. c5 {0.00 15/15 40 539557} Kd4 {0.00 15/15 44 565634}
58. Be6 {0.00 15/15 43 565215} Re7 {0.00 15/15 36 468055}
59. Ka1 {0.00 16/16 39 516340} Rb7 {0.00 13/13 40 510087}
60. b3 {0.00 11/11 38 501394} Re7 {0.00 15/15 40 501541}
61. Ka2 {0.00 14/14 41 541171} Ke3 {0.00 15/15 41 554678}
62. Rd6 {0.00 13/13 39 523367} Kf2 {0.00 13/13 39 507983}
63. c6 {0.00 13/13 42 575328} Rc7 {0.00 11/11 42 546706}
64. Bd5 {0.00 14/14 38 542325} Re7 {-7.15 11/11 39 534951}
65. Rd7 {0.00 13/13 41 583329} Re2+ {0.00 11/11 41 549017}
66. Ka3 {0.00 14/14 39 582321} Re8 {0.00 15/15 39 565358}
67. c7 {0.00 16/16 40 639617} Rc8 {0.00 15/15 41 620851}
68. Bb7 {0.00 16/16 40 684806} Rxc7 {0.00 16/16 40 703795}
69. Rxc7 {0.00 14/14 41 705877} Kg3 {0.00 14/14 40 678535}
70. b4 {0.00 13/13 40 729880} axb4+ {0.00 12/12 39 680289}
71. Kxb4 {0.00 12/12 39 694052} Kf4 {0.00 13/13 40 675784}
72. a5 {0.00 13/13 40 730923} Ke5 {0.00 13/13 41 721611}
73. Rxg7 {0.00 13/13 43 778289} Kd4 {0.00 13/13 40 681972}
74. a6 {0.00 13/13 37 669905} Ke5 {0.00 13/13 39 598110}
75. Rg2 {0.00 12/12 41 727242} Kf5 {0.00 12/12 40 701703}
76. a7 {0.00 11/11 40 404961} Ke6 {0.00 10/10 44 758106}
77. Bf3 {0.00 9/9 40 259736} Ke7 {0.00 9/9 35 562066}
78. a8=Q {0.00 9/9 39 304384} Ke6 {0.00 9/9 44 824865}
79. Rg6+ {0.00 6/6 41 185982} Ke7 {0.00 9/9 36 633893}
80. Qe4+ {0.00 5/5 39 171432} Kd7 {0.00 8/8 41 691129}
81. Rxh6 {0.00 2/2 41 175842} Kd8 {-18.75 9/9 41 697728}
82. Rh8+ {0.00 4/4 40 185014} Kd7 {0.00 8/8 41 773544}
83. Ka5 {0.00 2/2 40 183851}
Kc7 {0.00 10/10 39 681396,  makes an illegal move: 0000} 1/2-1/2