[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1b2rk1/ppppqppp/2n2n2/4p3/2P1P3/2NP3P/PP3PP1/R1BQKB1R w KQ - 0 1"]
[GameDuration "00:00:23"]
[GameEndTime "2025-07-18T22:20:14.398 UTC"]
[GameStartTime "2025-07-18T22:19:50.963 UTC"]
[PlyCount "166"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.46+0.06"]

1. Bg5 {+0.45 15/15 329 2859724} d6 {-0.30 14/14 205 1892641}
2. Nd5 {+0.25 14/14 308 2712237} Qd8 {-0.40 15/15 289 2725849}
3. Nxf6+ {+0.30 15/15 517 4533010} gxf6 {-0.30 16/16 264 2491006}
4. Bh6 {+0.30 17/17 379 3252834} Re8 {-0.35 17/17 797 7043261}
5. Qf3 {+0.25 15/15 233 1995247} Kh8 {-0.20 16/16 246 2242574}
6. Be3 {+0.25 15/15 198 1767276} Qe7 {-0.30 14/14 259 2319653}
7. O-O-O {+0.25 14/14 278 2447793} Nd4 {0.00 15/15 658 5762548}
8. Bxd4 {+0.35 13/13 158 1399792} exd4 {-0.25 16/16 370 3346160}
9. Qh5 {+0.20 14/14 165 1448923} Rf8 {-0.25 14/14 148 1354787}
10. Qh4 {+0.35 15/15 365 3047984} Bd7 {-0.35 15/15 172 1577983}
11. Be2 {+0.35 16/16 259 2292256} Ba4 {0.00 15/15 524 4602704}
12. Rde1 {+0.40 15/15 331 2804921} Rg8 {-0.40 15/15 223 1992568}
13. Bg4 {+0.40 15/15 145 1238019} c5 {-0.40 16/16 213 1910353}
14. Bf5 {+0.45 16/16 225 1903814} Rg7 {-0.45 15/15 129 1147646}
15. Qh5 {+0.45 15/15 282 2348604} Bd7 {-0.40 14/14 214 1919154}
16. Bxd7 {+0.40 15/15 156 1440379} Qxd7 {-0.40 15/15 129 1217726}
17. Qf3 {+0.40 16/16 191 1767426} Qe6 {-0.40 16/16 182 1674660}
18. Rd1 {+0.40 16/16 186 1678382} Rg5 {-0.40 15/15 120 1168313}
19. g4 {0.00 16/16 419 3766390} Re8 {0.00 16/16 363 3454476}
20. Kc2 {+0.40 12/12 129 1185865} h5 {-0.30 14/14 116 1146420}
21. Kb1 {+0.30 13/13 111 1082940} hxg4 {-0.30 14/14 108 1009182}
22. hxg4+ {0.00 15/15 358 3092587} Kg7 {-0.35 13/13 298 2683083}
23. Rhg1 {+0.35 13/13 245 2133687} Re5 {0.00 15/15 283 2611160}
24. Ka1 {+0.35 14/14 106 951038} Rg5 {0.00 14/14 254 2393855}
25. Qe2 {+0.40 14/14 109 1026651} Kh8 {-0.45 13/13 94 891462}
26. f4 {+0.40 15/15 122 1115279} Rg7 {-0.40 15/15 152 1676869}
27. f5 {+0.40 15/15 197 1758561} Qe5 {-0.40 15/15 107 863607}
28. Qc2 {+0.40 15/15 126 1144924} a6 {-0.40 15/15 140 1281607}
29. Qb3 {+0.40 13/13 93 670402} Re7 {-0.40 15/15 97 970294}
30. a3 {0.00 16/16 255 2217380} Qf4 {-0.40 14/14 100 949801}
31. Rdf1 {+0.40 16/16 159 1515817} Qe3 {0.00 14/14 193 1806768}
32. Qd1 {+0.45 13/13 127 904240} Qg5 {-0.45 13/13 104 752679}
33. Qf3 {+0.45 15/15 150 1314728} Re5 {-0.45 14/14 83 797763}
34. Re1 {+0.45 15/15 88 743932} Re8 {-0.45 13/13 85 604505}
35. Rh1+ {+0.45 14/14 96 866438} Kg8 {-0.45 13/13 112 781988}
36. Reg1 {+0.45 14/14 126 1116944} Re5 {-0.45 14/14 86 788286}
37. Rg3 {+0.45 13/13 127 904321} Rh7 {-0.50 14/14 96 766155}
38. Rxh7 {+0.45 15/15 116 910260} Kxh7 {-0.45 15/15 102 822434}
39. Rg1 {+0.45 16/16 87 981189} Kg8 {-0.45 16/16 83 847639}
40. Rd1 {+0.45 16/16 95 824815} Re8 {-0.45 15/15 123 932693}
41. Re1 {+0.45 15/15 80 636134} Re5 {-0.45 16/16 86 722439}
42. Rb1 {+0.40 12/12 82 560827} Qd2 {-0.45 15/15 85 691540}
43. Rd1 {+0.45 14/14 107 999140} Qc2 {0.00 14/14 124 1179046}
44. Ka2 {0.00 13/13 144 1272509} a5 {-0.40 14/14 102 834165}
45. Re1 {0.00 16/16 135 1349199} a4 {0.00 16/16 111 1251682}
46. Ka1 {+0.45 16/16 96 1045913} Re8 {0.00 15/15 107 798915}
47. Rf1 {0.00 15/15 117 1236202} Qd2 {0.00 13/13 99 712895}
48. Rg1 {+0.45 15/15 78 733691} Qh2 {-0.40 13/13 73 834276}
49. Rg3 {+0.40 14/14 96 1044458} Qd2 {-0.45 13/13 71 523716}
50. Rg2 {+0.45 15/15 105 1076511} Qc1+ {-0.45 13/13 75 534407}
51. Ka2 {+0.45 15/15 92 937734} Rd8 {-0.45 13/13 73 526409}
52. Rh2 {+0.45 13/13 73 503373} Re8 {0.00 15/15 87 810430}
53. g5 {0.00 12/12 93 667736} Kg7 {-3.50 12/12 65 757837}
54. Qh3 {+3.60 13/13 69 491606} Qxg5 {-3.50 15/15 68 585460}
55. Rg2 {0.00 15/15 87 692363} Qxg2 {0.00 16/16 81 968609}
56. Qxg2+ {0.00 16/16 83 684233} Kf8 {0.00 17/17 80 882161}
57. Qc2 {+4.25 17/17 79 643620} Ra8 {0.00 17/17 76 704452}
58. b3 {0.00 16/16 79 736480} Ke7 {0.00 17/17 77 788010}
59. bxa4 {+4.40 17/17 66 706669} Rd8 {-4.40 17/17 59 669902}
60. Qb3 {+4.40 19/19 67 916685} Rd7 {0.00 19/19 61 779716}
61. a5 {0.00 19/19 66 826990} Kf8 {-4.60 18/18 49 629534}
62. Qb6 {0.00 15/15 59 717766} Kg7 {0.00 15/15 71 912492}
63. Qa7 {0.00 15/15 62 812388} Rd8 {0.00 14/14 60 810071}
64. Qxb7 {+9.40 14/14 57 745859} d5 {0.00 13/13 59 675774}
65. Qxd5 {0.00 15/15 62 702460} Rf8 {0.00 15/15 60 841203}
66. a6 {+11.20 16/16 51 694636} Kh6 {0.00 15/15 59 843030}
67. Qd6 {0.00 15/15 69 913898} Rc8 {0.00 17/17 61 876160}
68. Qxf6+ {0.00 14/14 61 860631} Kh5 {0.00 16/16 59 745882}
69. Qxf7+ {0.00 14/14 62 713237} Kg4 {0.00 16/16 61 719934}
70. f6 {0.00 13/13 57 653035} Kf4 {0.00 13/13 60 710380}
71. Qb7 {0.00 13/13 62 788844} Rh8 {0.00 13/13 60 849811}
72. a7 {+18.80 13/13 49 669165} Ke5 {0.00 13/13 60 831462}
73. Qg7 {0.00 13/13 69 920513} Ra8 {0.00 12/12 60 744931}
74. f7+ {0.00 11/11 60 571085} Kf4 {0.00 10/10 61 886003}
75. f8=Q+ {0.00 10/10 61 668432} Rxf8 {0.00 10/10 59 946247}
76. Qxf8+ {0.00 9/9 58 838916} Kg3 {0.00 10/10 61 819527}
77. a8=Q {0.00 7/7 61 695035} Kg4 {0.00 10/10 60 844861}
78. Qxc5 {0.00 5/5 59 508268} Kf4 {0.00 10/10 59 818671}
79. Qxd4 {0.00 7/7 61 534820} Kf3 {0.00 10/10 64 1081158}
80. e5+ {0.00 3/3 60 309769} Ke2 {0.00 9/9 69 1015405}
81. Qad5 {0.00 2/2 60 245296} Kd2 {0.00 10/10 48 653817}
82. c5 {0.00 2/2 60 288127} Kd1 {0.00 9/9 64 1086918}
83. Qf3+ {0.00 3/3 59 327404}
Kc1 {0.00 9/9 54 918553,  makes an illegal move: 0000} 1/2-1/2