[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "rnbq1rk1/pp2n1pp/2pb1p2/3pp3/3P4/2P1PNP1/PP3PBP/RNBQK2R w KQ - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-15T06:24:21.599 UTC"]
[GameStartTime "2025-07-15T06:24:07.336 UTC"]
[PlyCount "143"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1. Qb3 {-0.30 11/11 144 1488058} e4 {+0.20 12/12 196 2015773}
2. Nfd2 {-0.25 14/14 188 1959301} Qb6 {+0.20 14/14 203 2080783}
3. c4 {-0.25 14/14 142 1377049} Qxb3 {+0.20 14/14 165 1725791}
4. Nxb3 {-0.25 14/14 145 1507258} Be6 {+0.20 14/14 130 1406244}
5. c5 {-0.25 15/15 191 1990454} Bc7 {+0.25 15/15 140 1522373}
6. Nc3 {-0.25 15/15 126 1379170} Nd7 {+0.25 15/15 110 1184273}
7. Bd2 {-0.25 15/15 129 1268695} f5 {+0.25 14/14 136 1443073}
8. Rd1 {-0.25 15/15 140 1407162} Rad8 {+0.25 15/15 149 1656363}
9. O-O {-0.25 15/15 109 1126187} Kh8 {+0.25 16/16 174 1794333}
10. Kh1 {-0.25 15/15 100 1144399} Nf6 {+0.25 16/16 151 1667077}
11. Rfe1 {-0.25 16/16 284 3087249} Rfe8 {+0.25 15/15 105 1139465}
12. a3 {-0.25 16/16 129 1365781} a6 {+0.25 16/16 220 2377544}
13. h3 {-0.25 16/16 98 1093023} Ng6 {+0.25 16/16 259 2749972}
14. Rf1 {-0.25 13/13 101 1014057} Nf8 {+0.35 13/13 128 1327842}
15. Rfe1 {-0.25 14/14 115 1255886} Bf7 {+0.25 14/14 97 1024576}
16. Ne2 {-0.30 15/15 128 1433938} Ne6 {+0.30 14/14 90 903879}
17. Bc3 {-0.30 15/15 104 1139512} Bg6 {+0.30 15/15 113 1074797}
18. Na5 {-0.30 16/16 162 1806380} Rb8 {+0.30 14/14 85 846592}
19. Nb3 {-0.25 15/15 119 1266886} h6 {+0.30 15/15 100 1097677}
20. Nf4 {-0.30 15/15 96 1053978} Nxf4 {+0.30 15/15 123 1111324}
21. gxf4 {-0.30 16/16 156 1684292} Bh5 {+0.25 12/12 82 887236}
22. Ra1 {-0.30 12/12 82 788086} Bf7 {+0.30 15/15 113 1200664}
23. Rad1 {-0.30 15/15 101 1182125} Be6 {+0.25 14/14 85 987303}
24. Rf1 {-0.25 13/13 151 1720439} Rbd8 {+0.25 13/13 92 974676}
25. Na5 {-0.25 14/14 75 866341} Bc8 {+0.30 14/14 82 942975}
26. Nb3 {-0.25 15/15 108 1210651} Kh7 {+0.30 14/14 77 866829}
27. Nd2 {-0.25 13/13 121 1364904} Be6 {+0.30 13/13 73 837539}
28. f3 {-0.25 13/13 89 990722} Kg6 {+0.30 13/13 140 1515271}
29. Rc1 {-0.30 12/12 80 879191} Kh5 {+0.25 13/13 123 1316467}
30. Nb3 {-0.25 13/13 112 1184117} Rd7 {+0.25 12/12 162 1750847}
31. Be1 {-0.25 11/11 88 931388} Rf7 {+0.25 13/13 111 1189013}
32. Bc3 {-0.25 12/12 71 769882} Rff8 {+0.25 12/12 64 687061}
33. Nd2 {-0.30 11/11 91 832424} Rd8 {+0.25 13/13 75 817390}
34. Nb3 {-0.25 12/12 94 998631} Rd7 {+0.25 13/13 63 665322}
35. Rfe1 {-0.25 13/13 266 2823915} g5 {+0.25 13/13 139 1556819}
36. fxg5 {-0.20 12/12 78 871130} hxg5 {+0.20 12/12 80 890215}
37. Nd2 {-0.20 14/14 97 1086082} Kh4 {+0.20 14/14 124 1456158}
38. Rf1 {-0.20 14/14 77 847840} Rdd8 {+0.20 13/13 80 873577}
39. Rcd1 {-0.20 13/13 90 980456} Rde8 {+0.20 14/14 113 1232103}
40. Rc1 {0.00 14/14 279 2976252} f4 {+0.75 13/13 194 2126602}
41. fxe4 {-0.75 12/12 80 886120} dxe4 {+0.65 12/12 61 668066}
42. Nxe4 {-0.80 13/13 122 1365138} Nxe4 {+0.85 13/13 68 780390}
43. Bxe4 {-0.85 14/14 109 1247467} Bxh3 {+0.90 14/14 160 1781453}
44. Bg2 {-0.95 14/14 228 2540163} Rxe3 {+0.90 12/12 56 629621}
45. Bxh3 {-0.95 12/12 86 969147} Rxh3+ {+1.25 13/13 53 630083}
46. Kg1 {0.00 13/13 47 552945} f3 {+1.45 14/14 70 810866}
47. Be1+ {0.00 13/13 41 465429} Kg4 {+3.90 12/12 182 2084014}
48. Bd2 {0.00 10/10 43 504908} Rg3+ {+5.65 14/14 69 832012}
49. Kf2 {0.00 13/13 37 429970} Re8 {+5.95 14/14 98 1154913}
50. Rh1 {0.00 13/13 40 464642} Re2+ {+6.55 14/14 98 1059748}
51. Kf1 {0.00 13/13 40 447927} Rxd2 {0.00 14/14 69 777579}
52. Rb1 {0.00 13/13 39 432819} Bf4 {0.00 13/13 39 434727}
53. Rg1 {0.00 12/12 41 465389} Rdg2 {0.00 8/8 40 183566}
54. Rxg2 {0.00 15/15 40 485743} fxg2+ {0.00 14/14 42 525551}
55. Ke2 {-10.55 13/13 41 550893} Be3 {0.00 14/14 40 535953}
56. a4 {0.00 14/14 40 536671} g1=Q {0.00 14/14 38 510682}
57. Rxg1 {0.00 15/15 39 542379} Bxg1 {0.00 14/14 40 541854}
58. Kd1 {0.00 14/14 40 527652} Bxd4 {0.00 13/13 40 515614}
59. Kc2 {0.00 14/14 41 569188} a5 {0.00 13/13 39 549357}
60. Kc1 {0.00 13/13 39 519688} Rb3 {0.00 13/13 41 638191}
61. Kc2 {0.00 15/15 40 646645} Rxb2+ {0.00 14/14 40 579646}
62. Kd3 {0.00 13/13 40 637234} Rb4 {0.00 14/14 40 592689}
63. Ke4 {0.00 15/15 40 688072} Rxa4 {0.00 14/14 41 634788}
64. Kd3 {0.00 15/15 39 654822} Kf3 {0.00 14/14 39 617710}
65. Kc2 {0.00 12/12 41 675629} g4 {0.00 8/8 40 173432}
66. Kd3 {0.00 13/13 39 647255} g3 {0.00 9/9 40 198790}
67. Kc2 {0.00 11/11 41 712238} g2 {0.00 8/8 39 203571}
68. Kb1 {0.00 10/10 39 655124} g1=Q+ {0.00 6/6 41 185022}
69. Kc2 {0.00 9/9 43 761628} Rc4+ {0.00 2/2 40 136591}
70. Kb3 {0.00 8/8 38 510757} Bxc5 {0.00 3/3 40 89749}
71. Kb2 {0.00 10/10 39 549678} Qf2+ {0.00 4/4 39 127095}
72. Ka1 {0.00 5/5 40 322059,  makes an illegal move: 0000} 1/2-1/2