[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r2qk2r/1pp2ppp/p1n1bn2/8/1b1P4/2NQ1N2/PPP2PPP/R1B1KB1R w KQkq - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-15T16:02:17.024 UTC"]
[GameStartTime "2025-07-15T16:02:02.547 UTC"]
[PlyCount "146"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.07+0.04"]

1. a3 {+1.10 12/12 154 1496565} Bxc3+ {-0.95 12/12 129 1263151}
2. Qxc3 {+1.00 12/12 212 2139068} Qd6 {-1.00 13/13 162 1689964}
3. Be3 {+1.05 14/14 227 2384745} Nd5 {-1.05 13/13 119 1317657}
4. Qd3 {+1.05 14/14 162 1728403} O-O-O {-0.95 12/12 197 2060429}
5. O-O-O {+1.10 14/14 158 1669538} Nxe3 {-1.10 13/13 129 1412869}
6. fxe3 {+1.15 13/13 123 1301385} Kb8 {-1.10 13/13 274 2985996}
7. Be2 {+1.10 11/11 155 1596102} Ka8 {-1.20 11/11 225 2334819}
8. e4 {+1.20 12/12 104 1121467} Qf4+ {-1.25 11/11 120 1273063}
9. Kb1 {+1.15 12/12 163 1710255} f5 {-1.10 12/12 103 1104802}
10. e5 {+1.10 13/13 286 2966058} Bd5 {-1.00 13/13 152 1672829}
11. Qc3 {+1.20 13/13 182 1861630} Bxf3 {-1.10 13/13 120 1355772}
12. Bxf3 {+1.90 13/13 206 2175776} Kb8 {-1.90 13/13 367 3965007}
13. Bxc6 {+1.95 14/14 139 1520745} bxc6 {-1.90 14/14 189 2099700}
14. g3 {+2.00 15/15 208 2318982} Qg4 {-1.95 12/12 102 1179207}
15. Rhe1 {+2.05 15/15 176 1771463} Rhe8 {-2.05 13/13 104 1117587}
16. Qxc6 {0.00 15/15 401 4130284} Rxe5 {-2.15 13/13 89 926620}
17. Qxa6 {+2.20 15/15 106 1136863} Rxe1 {-2.25 13/13 167 1828199}
18. Rxe1 {+2.20 15/15 123 1387422} Qxd4 {-2.25 14/14 99 1146986}
19. Qb5+ {+2.15 14/14 186 2122071} Ka7 {-2.25 13/13 129 1517759}
20. Qa5+ {+2.20 14/14 113 1305400} Kb7 {-2.20 13/13 100 1189458}
21. Qxf5 {+2.20 15/15 112 1299262} h6 {-2.20 14/14 376 4239445}
22. Re4 {+2.20 15/15 140 1624266} Rd5 {-2.20 14/14 73 861906}
23. Rxd4 {+2.20 17/17 117 1390856} Rxf5 {-2.20 16/16 87 1138616}
24. Rd7 {0.00 17/17 302 3761925} g5 {-2.15 17/17 90 1171387}
25. Rh7 {+2.15 18/18 80 1025787} Rf6 {-2.15 18/18 68 900605}
26. h3 {+2.15 19/19 58 764699} Rc6 {-2.15 19/19 91 1205249}
27. g4 {+2.15 20/20 83 1046501} Ka6 {-2.15 19/19 83 1026771}
28. Rd7 {+2.15 20/20 67 845379} Rc4 {-2.15 19/19 109 1333633}
29. Rg7 {+2.15 19/19 83 1059035} Rc6 {-2.15 19/19 79 996729}
30. Rf7 {+2.15 19/19 60 747343} Kb5 {-2.15 18/18 65 818290}
31. Re7 {+2.15 18/18 123 1520693} Ka5 {-2.15 16/16 69 851384}
32. Ka2 {+2.20 16/16 63 769838} Ka6 {-2.20 15/15 61 736319}
33. c4 {+2.20 18/18 112 1384864} Kb6 {-2.20 16/16 75 939561}
34. Kb3 {+2.20 17/17 119 1435168} Ka6 {-2.20 17/17 81 966661}
35. Re5 {+2.20 18/18 118 1422618} Rb6+ {-2.20 17/17 185 2242708}
36. Ka2 {+2.20 18/18 150 1794224} Rf6 {-2.15 17/17 171 2036983}
37. Re3 {0.00 15/15 51 621754} Ka5 {-2.15 18/18 68 838848}
38. Rd3 {0.00 14/14 39 470764} Ka6 {-2.20 14/14 66 805830}
39. Rc3 {0.00 14/14 39 422314} Kb6 {-2.15 15/15 81 1000295}
40. b4 {0.00 16/16 40 478164} c5 {-2.20 16/16 61 776952}
41. Kb3 {0.00 15/15 40 503160} Re6 {-2.15 15/15 149 1890823}
42. Rd3 {0.00 14/14 40 487688} Kc6 {-2.30 16/16 99 1232985}
43. b5+ {0.00 16/16 40 507314} Kc7 {-2.20 14/14 121 1547359}
44. Rf3 {0.00 15/15 40 485239} Re4 {-2.25 14/14 107 1325172}
45. a4 {0.00 15/15 41 509415} Rf4 {0.00 17/17 149 1764908}
46. Rd3 {0.00 16/16 38 461537} Kb7 {0.00 16/16 39 462254}
47. a5 {0.00 14/14 40 484566} Rf1 {0.00 14/14 41 494536}
48. a6+ {0.00 13/13 40 487002} Kc7 {0.00 14/14 39 479295}
49. Re3 {0.00 14/14 42 507632} Kb8 {0.00 12/12 40 477620}
50. Ka2 {0.00 13/13 40 500385} Rf2+ {0.00 14/14 41 494238}
51. Ka3 {0.00 12/12 39 443150} Rf6 {0.00 13/13 41 494418}
52. Ka4 {0.00 12/12 39 445227} Rf8 {0.00 12/12 38 455676}
53. Re6 {0.00 14/14 41 501188} Rh8 {0.00 13/13 40 474248}
54. b6 {0.00 15/15 41 486980} Ka8 {0.00 14/14 41 412357}
55. b7+ {0.00 16/16 39 481641} Kb8 {0.00 14/14 41 500634}
56. Kb5 {0.00 16/16 40 472111} Ka7 {0.00 16/16 39 387991}
57. Kxc5 {0.00 16/16 40 514821} Rh7 {0.00 15/15 39 413564}
58. Re8 {0.00 17/17 40 576739} Rxb7 {0.00 16/16 40 512027}
59. axb7 {0.00 16/16 40 620140} Kxb7 {0.00 14/14 40 506071}
60. Kd6 {0.00 13/13 40 283978} Ka6 {0.00 14/14 40 580786}
61. c5 {0.00 14/14 39 635767} Ka5 {0.00 14/14 41 653601}
62. c6 {0.00 14/14 41 667574} Kb4 {0.00 14/14 39 562456}
63. c7 {0.00 12/12 39 585366} Kc3 {0.00 11/11 40 622861}
64. c8=Q+ {0.00 8/8 41 229287} Kb2 {0.00 9/9 41 628167}
65. Re6 {0.00 7/7 39 173370} Kb3 {0.00 10/10 45 671693}
66. Qc1 {0.00 7/7 40 169540} Ka4 {0.00 9/9 35 567995}
67. Rxh6 {0.00 6/6 41 163725} Kb4 {0.00 10/10 41 831105}
68. Re6 {0.00 7/7 40 164629} Ka4 {0.00 10/10 45 832029}
69. Re1 {0.00 4/4 39 141252} Kb4 {0.00 10/10 34 599540}
70. Kc7 {0.00 6/6 40 164219} Kb5 {0.00 9/9 42 729251}
71. Qxg5+ {0.00 6/6 41 173716} Kb4 {0.00 8/8 38 449128}
72. Re3 {0.00 6/6 40 144544} Kc4 {0.00 10/10 40 434689}
73. Qf4+ {0.00 3/3 39 151153}
Kc5 {0.00 6/6 40 265175,  makes an illegal move: 0000} 1/2-1/2