[Event "?"]
[Site "?"]
[Date "2025.07.15"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1/2-1/2"]
[FEN "r2qkb1r/ppp1nppp/2n1p1b1/3pP1B1/3P3N/8/PPP2PPP/RN1QKB1R w KQkq - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-15T08:52:42.550 UTC"]
[GameStartTime "2025-07-15T08:52:28.340 UTC"]
[PlyCount "143"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. Nxg6 {+0.90 13/13 120 1295938} hxg6 {-0.90 12/12 140 1520610}
2. g4 {+0.95 12/12 195 2062562} Qd7 {-1.00 13/13 278 2928875}
3. Nc3 {+0.90 14/14 166 1676034} Nc8 {-0.85 14/14 220 2307896}
4. Qd3 {+0.80 14/14 521 5038929} Nb6 {-0.85 14/14 155 1520909}
5. O-O-O {+0.80 14/14 151 1521719} Bb4 {-0.80 13/13 141 1435850}
6. Bg2 {+0.75 12/12 198 1852071} O-O {-0.65 11/11 221 2219290}
7. Ne2 {+0.70 11/11 141 1392860} Nc4 {-0.55 12/12 114 1209309}
8. Bh4 {+0.65 11/11 209 2083217} Rae8 {-0.65 11/11 133 1388845}
9. Bg3 {+0.60 13/13 453 4567155} g5 {-0.55 11/11 117 1256614}
10. Nc3 {+0.50 12/12 246 2214189} f6 {-0.50 11/11 138 1457328}
11. Rhe1 {+0.50 12/12 257 2569199} Kh8 {-0.50 12/12 252 2362365}
12. a3 {0.00 12/12 374 3593630} Ba5 {-0.20 12/12 234 2393137}
13. a4 {+0.20 11/11 108 1031274} fxe5 {+1.10 12/12 260 2729705}
14. dxe5 {-1.05 11/11 243 2265269} Qe7 {+0.80 12/12 208 2150308}
15. Nxd5 {-0.80 11/11 154 1377304} exd5 {+1.00 12/12 142 1534137}
16. c3 {-0.90 11/11 140 1285371} Rd8 {+1.00 11/11 111 1198884}
17. Re2 {-0.90 11/11 192 1627479} Nb6 {+0.90 10/10 118 1283479}
18. b4 {-0.95 11/11 216 2063589} Bxb4 {0.00 12/12 374 4100893}
19. cxb4 {-1.45 12/12 245 2526397} Nxb4 {0.00 12/12 344 3712139}
20. Qb3 {-0.80 11/11 116 1073065} c5 {+1.00 12/12 78 872111}
21. a5 {-0.70 11/11 102 1004145} Nc4 {+1.00 11/11 85 982833}
22. Bxd5 {-0.95 11/11 118 1159456} Nxa5 {+0.95 12/12 69 805550}
23. Qa3 {-0.95 13/13 75 795074} Nxd5 {+0.95 13/13 91 1082997}
24. Qxa5 {-1.00 13/13 88 903950} Nf4 {+0.90 13/13 100 1156288}
25. Bxf4 {0.00 14/14 43 501475} Rxd1+ {+0.95 14/14 92 1161296}
26. Kxd1 {0.00 13/13 41 442873} Rxf4 {+0.95 15/15 176 2169513}
27. Qxa7 {0.00 12/12 40 435230} Qd7+ {+1.15 12/12 65 830995}
28. Ke1 {0.00 12/12 38 389856} Rxg4 {+2.15 13/13 114 1447244}
29. f3 {0.00 12/12 40 401649} Rg1+ {+17.15 15/15 81 1122175}
30. Kf2 {0.00 14/14 44 456678} Qd4+ {0.00 15/15 250 3336531}
31. Re3 {0.00 14/14 36 413745} Ra1 {+4.75 14/14 98 1172032}
32. Qxa1 {0.00 12/12 41 425355} Qxa1 {+4.65 14/14 47 578327}
33. e6 {0.00 14/14 39 441816} Qb2+ {+4.70 13/13 77 968360}
34. Re2 {0.00 12/12 40 468698} Qd4+ {+4.60 14/14 104 1288754}
35. Re3 {0.00 13/13 42 449669} Qh4+ {0.00 15/15 42 526782}
36. Kg2 {0.00 12/12 38 456192} Qb4 {0.00 16/16 41 509106}
37. Kf2 {0.00 15/15 41 523513} Qd2+ {0.00 16/16 42 582490}
38. Re2 {0.00 16/16 38 423157} Qd8 {0.00 17/17 38 340212}
39. e7 {0.00 17/17 41 514064} Qe8 {0.00 15/15 43 364721}
40. Kg3 {0.00 17/17 40 490672} Kh7 {0.00 14/14 41 368842}
41. Kg4 {0.00 16/16 43 502861} Kh6 {0.00 15/15 36 317400}
42. Re6+ {0.00 14/14 36 460897} g6 {0.00 14/14 39 517056}
43. Re1 {0.00 14/14 41 508045} c4 {0.00 15/15 40 539062}
44. h4 {0.00 15/15 39 490842} gxh4 {0.00 16/16 42 600074}
45. f4 {0.00 16/16 41 528656} c3 {0.00 17/17 39 544130}
46. Kxh4 {0.00 17/17 41 461501} c2 {0.00 16/16 39 464731}
47. Kg3 {0.00 16/16 39 483606} c1=Q {0.00 16/16 40 581174}
48. Rxc1 {0.00 16/16 41 568377} Qxe7 {0.00 15/15 43 597639}
49. Rf1 {0.00 13/13 39 439075} Qe4 {0.00 14/14 38 542809}
50. Rf2 {0.00 15/15 40 541523} Qe1 {0.00 16/16 41 572677}
51. Kg2 {0.00 12/12 40 450181} Kh5 {+5.55 12/12 39 533172}
52. Rf3 {0.00 13/13 40 518412} Kh4 {0.00 17/17 40 594492}
53. Ra3 {0.00 13/13 40 445702} Qe2+ {0.00 14/14 42 496932}
54. Kg1 {0.00 14/14 40 544358} Qg4+ {0.00 13/13 38 441240}
55. Kf2 {0.00 15/15 44 483543} Qxf4+ {0.00 14/14 43 615088}
56. Rf3 {0.00 14/14 36 479487} Qd2+ {0.00 17/17 37 537190}
57. Kf1 {0.00 16/16 40 556383} g5 {0.00 17/17 39 480443}
58. Rf2 {0.00 17/17 40 486873} Qxf2+ {0.00 16/16 40 503912}
59. Kxf2 {0.00 19/19 41 575414} g4 {0.00 18/18 41 769306}
60. Ke2 {0.00 18/18 39 549949} g3 {0.00 17/17 40 728309}
61. Kf3 {0.00 17/17 40 605366} b5 {0.00 16/16 40 758927}
62. Ke2 {0.00 16/16 40 669589} g2 {0.00 16/16 39 683851}
63. Kd2 {0.00 15/15 40 667430} g1=Q {0.00 16/16 41 654242}
64. Kc3 {0.00 15/15 41 597232} Qb1 {0.00 15/15 40 710064}
65. Kd4 {0.00 14/14 39 586644} b4 {0.00 14/14 40 667922}
66. Kc5 {0.00 13/13 40 595224} b3 {0.00 11/11 40 394416}
67. Kd4 {0.00 11/11 40 509555} b2 {0.00 10/10 39 379762}
68. Kc5 {0.00 9/9 42 587423} Kh3 {0.00 9/9 40 357821}
69. Kd4 {0.00 9/9 38 623076} Qf5 {0.00 6/6 41 299687}
70. Ke3 {0.00 9/9 41 594000} b1=Q {0.00 4/4 39 240407}
71. Ke2 {0.00 6/6 38 269501} Kg2 {0.00 2/2 41 187123}
72. Ke3 {0.00 2/2 42 703189,  makes an illegal move: 0000} 1/2-1/2