[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bqk2r/ppp1bppp/2n2n2/4p1B1/3pP3/3P2N1/PPP1NPPP/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:21"]
[GameEndTime "2025-07-18T04:47:54.674 UTC"]
[GameStartTime "2025-07-18T04:47:33.017 UTC"]
[PlyCount "151"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.03+0.06"]

1. f4 {-0.55 14/14 242 2141538} h6 {+0.60 14/14 351 3011995}
2. fxe5 {-0.70 14/14 206 1833564} hxg5 {+0.75 14/14 247 2039455}
3. exf6 {-0.75 14/14 290 2415648} Bxf6 {+0.65 13/13 209 1790712}
4. c3 {-0.70 13/13 315 2611588} Qd6 {+0.70 13/13 213 1796707}
5. Qd2 {-0.75 14/14 417 3554760} Be6 {+0.75 13/13 708 5838756}
6. Kd1 {-0.75 13/13 160 1403650} g4 {+0.85 12/12 403 2852383}
7. cxd4 {-0.80 12/12 235 1814454} Nxd4 {+0.95 12/12 167 1098178}
8. Nxd4 {-0.95 12/12 215 1559910} Qxd4 {+1.25 13/13 294 2096855}
9. Kc1 {-1.20 13/13 252 1941920} Be5 {+1.25 13/13 179 1520588}
10. Ne2 {-1.15 12/12 164 1194055} Qf2 {+1.35 13/13 425 3390906}
11. Kc2 {-1.35 11/11 253 1857026} O-O-O {+1.30 12/12 197 1513613}
12. h3 {-1.40 13/13 222 1936121} gxh3 {+1.40 12/12 139 1049824}
13. gxh3 {0.00 14/14 536 4532537} Qf3 {+1.45 12/12 469 888561}
14. Rg1 {-1.45 14/14 191 1614455} Bxh3 {+1.55 12/12 128 923221}
15. Nc3 {-1.45 13/13 313 2614572} Be6 {+1.55 12/12 157 1227547}
16. Be2 {-1.40 12/12 150 1238072} Qf2 {+1.45 11/11 124 963762}
17. Rae1 {-1.55 10/10 196 1472027} Rh2 {+1.55 11/11 114 800159}
18. Rgf1 {-1.55 13/13 256 1978982} Qc5 {+1.55 12/12 111 1013508}
19. Kb1 {-1.55 13/13 142 1056128} Kb8 {+1.55 12/12 151 1246832}
20. Qc2 {-1.60 11/11 186 1354419} Rd6 {+1.55 11/11 134 1073842}
21. Rh1 {-1.55 11/11 107 818576} Rxh1 {+1.55 13/13 167 1399695}
22. Rxh1 {-1.55 14/14 179 1381629} a6 {+1.55 13/13 264 2127885}
23. Ka1 {-1.55 13/13 109 878248} Ka7 {+1.60 13/13 147 1174362}
24. Rc1 {-1.55 13/13 115 916853} Ka8 {+1.55 13/13 145 1243359}
25. Bf3 {-1.60 11/11 142 1205160} Qe3 {+1.60 13/13 98 1054477}
26. Be2 {-1.65 13/13 112 893837} f5 {+1.60 13/13 113 1144600}
27. Nd1 {0.00 14/14 300 2904353} Qd4 {+1.60 12/12 280 367242}
28. Nc3 {-1.60 14/14 142 1531528} f4 {+1.65 12/12 175 1160700}
29. Rd1 {-1.60 12/12 103 693507} Qe3 {+1.55 13/13 171 1182004}
30. Qd2 {-1.65 13/13 141 981689} Qf2 {+1.65 12/12 100 683015}
31. Rf1 {-1.65 13/13 193 1298905} Qd4 {+1.55 12/12 100 674536}
32. Qc2 {-1.60 12/12 127 882749} Ka7 {+1.60 11/11 134 892538}
33. Rd1 {0.00 13/13 218 1614057} Qf2 {+1.60 13/13 145 1007920}
34. Rf1 {-1.50 13/13 127 865337} Qg2 {+1.55 10/10 195 487930}
35. Qd1 {-1.55 9/9 90 609307} Qg5 {+1.50 11/11 103 682481}
36. Qc2 {-1.50 12/12 111 775297} Qf6 {+1.55 12/12 96 661076}
37. Bf3 {0.00 13/13 184 1257652} Rc6 {+1.70 13/13 163 1101647}
38. Rc1 {-1.70 13/13 153 1038392} g5 {+1.70 13/13 79 552407}
39. d4 {-1.75 12/12 84 576333} Bxd4 {+1.75 13/13 80 573885}
40. e5 {-1.80 13/13 126 893626} Qxe5 {+1.75 13/13 106 752511}
41. Bxc6 {-1.75 13/13 104 742309} bxc6 {+1.70 13/13 101 708628}
42. Qd2 {-1.75 11/11 117 836017} c5 {+1.65 12/12 100 711230}
43. Re1 {-1.80 12/12 88 634681} Qf5 {+1.80 12/12 79 569725}
44. Ne4 {0.00 12/12 131 888979} Be3 {+2.05 13/13 97 708532}
45. Qd3 {-1.90 13/13 106 769460} c4 {+1.95 13/13 96 683226}
46. Qb1 {0.00 14/14 111 839945} g4 {+2.00 12/12 100 721686}
47. a3 {0.00 12/12 104 757832} Bf7 {+2.05 11/11 119 274405}
48. Nc3 {0.00 13/13 99 770003} Qxb1+ {+2.85 12/12 120 400709}
49. Rxb1 {0.00 12/12 102 798911} g3 {+4.60 13/13 103 256579}
50. Ne4 {0.00 13/13 88 688721} g2 {+5.95 14/14 92 733632}
51. Ng5 {0.00 13/13 84 643290} g1=Q {+6.25 15/15 69 584020}
52. Rxg1 {0.00 15/15 82 708907} Bxg1 {+6.35 14/14 91 492962}
53. Nf3 {0.00 15/15 80 675995} Be3 {+7.20 14/14 90 645549}
54. Nh2 {0.00 14/14 76 684203} Bd5 {+7.30 14/14 84 297741}
55. a4 {0.00 15/15 76 647327} f3 {+9.20 14/14 83 662478}
56. Ng4 {0.00 15/15 60 532688} Bd4 {+9.25 16/16 68 664165}
57. Kb1 {0.00 16/16 58 561265} f2 {+9.25 16/16 72 713157}
58. Nxf2 {0.00 15/15 59 590125} Bxf2 {+9.25 15/15 77 343741}
59. a5 {0.00 16/16 61 622687} Be1 {+9.35 13/13 69 213897}
60. Ka1 {0.00 16/16 60 655461} Bxa5 {+9.55 14/14 59 427813}
61. Kb1 {0.00 15/15 60 651366} Bb6 {+10.25 13/13 60 346903}
62. Kc2 {0.00 14/14 61 676062} Bd4 {+10.55 13/13 59 486308}
63. Kb1 {0.00 15/15 61 651806} Kb6 {+10.95 13/13 60 370083}
64. Kc2 {0.00 14/14 60 671513} Ka5 {+14.10 13/13 60 550914}
65. Kc1 {0.00 14/14 57 594299} Ka4 {+17.75 12/12 61 527124}
66. Kc2 {0.00 13/13 62 663376} Be4+ {+18.60 12/12 60 338603}
67. Kd2 {0.00 13/13 60 618773} Bxb2 {+17.90 12/12 59 344317}
68. Ke2 {0.00 13/13 58 630893} Bd4 {+18.45 11/11 61 178302}
69. Kf1 {0.00 11/11 61 708617} c3 {+14.35 9/9 60 27741}
70. Ke2 {0.00 10/10 60 737667} c5 {+18.60 8/8 61 14730}
71. Ke1 {0.00 11/11 60 680067} c2 {+18.60 6/6 59 5345}
72. Kf1 {0.00 10/10 60 700353} c1=Q+ {+18.30 1/1 62 78}
73. Ke2 {0.00 5/5 60 499805} Qc3 {+18.50 1/1 57 114}
74. Kf1 {0.00 10/10 62 696354} c4 {+18.50 1/1 62 100}
75. Ke2 {0.00 9/9 57 506824} Ka3 {+18.70 1/1 59 110}
76. Kd1 {0.00 9/9 64 711954,  makes an illegal move: 0000} 1/2-1/2