[Event "?"]
[Site "?"]
[Date "2025.07.16"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r2qk2r/ppp1pp2/2n2p1b/1B1p3p/3P2b1/2N1PN2/PPP2PPP/R2QK2R w KQkq - 0 1"]
[GameDuration "00:00:13"]
[GameEndTime "2025-07-16T09:50:16.075 UTC"]
[GameStartTime "2025-07-16T09:50:02.077 UTC"]
[PlyCount "138"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "3.99+0.04"]

1. Bxc6+ {+0.95 14/14 272 2812690} bxc6 {-0.90 12/12 209 1922503}
2. h3 {+0.90 15/15 149 1581297} Bf5 {-0.85 14/14 224 2226927}
3. Qe2 {+0.85 13/13 126 1332303} e6 {-0.85 14/14 134 1162427}
4. O-O-O {+0.80 13/13 406 4156405} Qd6 {-0.75 13/13 402 4087639}
5. Kb1 {+0.75 14/14 216 2052842} Rb8 {-0.80 12/12 158 1504731}
6. Ka1 {+0.80 11/11 125 1102345} Bg6 {-0.70 12/12 114 929434}
7. Rhf1 {+0.75 11/11 152 1375308} c5 {-0.40 12/12 432 4103308}
8. e4 {+0.45 11/11 245 2227596} Qb6 {-0.30 12/12 123 1120461}
9. b3 {+0.35 13/13 153 1509676} cxd4 {-0.50 13/13 234 2456433}
10. Na4 {+0.35 13/13 432 4106546} Qd6 {-0.50 13/13 108 1121364}
11. exd5 {+0.55 12/12 103 1049992} Qxd5 {-0.50 13/13 211 2172507}
12. Rxd4 {+0.50 13/13 140 1337056} Qa5 {0.00 14/14 405 4173059}
13. Qc4 {+0.65 12/12 142 1382350} O-O {-0.40 12/12 121 1221852}
14. Nc5 {+0.75 12/12 282 2715608} e5 {-0.45 12/12 93 977628}
15. Rd5 {+1.30 13/13 196 2011513} c6 {-0.95 11/11 75 768468}
16. Rd6 {+1.30 13/13 75 835058} Rb4 {-1.30 11/11 138 1391010}
17. Qc3 {+1.35 12/12 186 1913245} Bg7 {-1.25 12/12 252 2525684}
18. Nd7 {+1.30 12/12 76 809477} e4 {-1.25 12/12 78 801808}
19. Nd4 {+1.20 12/12 117 1240300} f5 {-1.20 12/12 67 658859}
20. Nf6+ {+1.10 12/12 179 1749273} Kh8 {-1.15 11/11 82 780960}
21. Nxc6 {+1.15 12/12 183 1638818} Qa6 {-1.10 13/13 134 1273003}
22. Rfd1 {+1.10 12/12 80 771989} Rb6 {-1.10 13/13 87 866909}
23. Kb1 {+1.10 11/11 149 1446914} Qb5 {-1.10 9/9 64 594765}
24. h4 {+1.00 11/11 201 1859595} f4 {-1.00 10/10 78 742367}
25. Kc1 {+0.90 9/9 56 536294} Ra6 {-0.85 11/11 71 687514}
26. Nd4 {+0.85 11/11 54 553464} Qa5 {-0.85 13/13 67 717119}
27. Qxa5 {+0.90 13/13 69 765056} Rxa5 {-0.90 14/14 206 2101922}
28. Kb1 {+0.90 13/13 57 637866} e3 {-0.90 14/14 144 1516015}
29. Re1 {+0.90 13/13 173 1816744} Bxf6 {-0.95 13/13 72 751173}
30. Rxf6 {+0.90 13/13 52 591003} Rd5 {-0.95 14/14 115 1293517}
31. fxe3 {+0.90 13/13 110 1264979} fxe3 {-0.80 14/14 72 828676}
32. Ne6 {+0.80 14/14 77 891593} Rc8 {-0.90 14/14 58 653207}
33. Nf4 {+0.90 13/13 47 539463} Rd2 {-0.85 13/13 51 569981}
34. Nxg6+ {+0.85 13/13 119 1342594} fxg6 {-0.85 13/13 64 705709}
35. Rxe3 {+0.85 13/13 16 191331} Rcxc2 {-0.95 15/15 112 1333623}
36. Ra6 {+0.95 14/14 56 649015} Rxg2 {-0.95 17/17 98 1099678}
37. Rxa7 {+0.95 15/15 21 264512} Rce2 {0.00 17/17 187 2063369}
38. Rxe2 {+1.00 16/16 43 570545} Rxe2 {0.00 19/19 39 505540}
39. Ra4 {+1.00 17/17 73 951441} Rd2 {0.00 18/18 46 598069}
40. Rc4 {+1.00 15/15 13 168106} Kh7 {0.00 18/18 34 443224}
41. a3 {+1.00 15/15 64 873448} Rd3 {0.00 15/15 41 530132}
42. Kb2 {+1.00 12/12 5 74360} Rd1 {0.00 16/16 39 536744}
43. b4 {+1.05 16/16 48 654077} Rd5 {0.00 16/16 40 545146}
44. Kb3 {+1.15 15/15 39 520078} Kh6 {0.00 16/16 41 539941}
45. Ka4 {0.00 16/16 82 1090560} Rd7 {0.00 14/14 39 515192}
46. b5 {0.00 15/15 41 568592} Ra7+ {0.00 14/14 41 537789}
47. Kb4 {0.00 17/17 40 567196} Rb7 {0.00 14/14 39 505478}
48. a4 {0.00 16/16 40 555136} Rd7 {0.00 14/14 41 454887}
49. b6 {0.00 15/15 42 623198} Rb7 {0.00 15/15 40 464364}
50. Ka5 {0.00 15/15 38 577146} Rb8 {0.00 14/14 40 459443}
51. Ka6 {0.00 16/16 40 601783} Ra8+ {0.00 16/16 42 474085}
52. Kb7 {0.00 16/16 45 580225} Ra5 {0.00 16/16 37 472447}
53. Kb8 {0.00 17/17 35 392312} Re5 {0.00 16/16 44 563918}
54. b7 {0.00 16/16 39 466966} Kg7 {0.00 15/15 37 481934}
55. Ka7 {0.00 15/15 40 489293} Re8 {0.00 15/15 39 598434}
56. b8=Q {0.00 14/14 42 557100} Rxb8 {0.00 14/14 41 605868}
57. Kxb8 {0.00 15/15 39 704757} Kf6 {0.00 14/14 40 708895}
58. a5 {0.00 15/15 41 692772} Ke6 {0.00 14/14 39 640616}
59. a6 {0.00 14/14 38 658950} Kd5 {0.00 14/14 41 605853}
60. Ra4 {0.00 14/14 40 706668} g5 {0.00 13/13 40 699177}
61. a7 {0.00 13/13 41 753546} gxh4 {0.00 13/13 42 725494}
62. a8=Q+ {0.00 12/12 40 749112} Ke6 {0.00 11/11 39 740831}
63. Rxh4 {0.00 10/10 39 479022} Ke5 {0.00 11/11 39 672671}
64. Rxh5+ {0.00 9/9 40 282867} Kf4 {0.00 9/9 42 846232}
65. Rh4+ {0.00 11/11 41 535861} Ke5 {0.00 9/9 38 741576}
66. Qe4+ {0.00 8/8 40 240985} Kd6 {0.00 9/9 41 642744}
67. Rh6+ {0.00 4/4 40 169317} Kc5 {0.00 8/8 38 414527}
68. Rh5+ {0.00 4/4 39 179260} Kd6 {0.00 5/5 41 311294}
69. Re5 {0.00 2/2 41 184277}
Kd7 {0.00 2/2 42 634725,  makes an illegal move: 0000} 1/2-1/2