[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bqk1nr/pp3ppp/3p4/3p4/3n4/8/PPPQPPPP/2KR1BNR w kq - 0 1"]
[GameDuration "00:00:21"]
[GameEndTime "2025-07-18T02:16:41.999 UTC"]
[GameStartTime "2025-07-18T02:16:20.394 UTC"]
[PlyCount "142"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.27+0.06"]

1. Qxd4 {-0.05 15/15 533 4187555} Nf6 {+0.10 13/13 222 1488059}
2. e3 {0.00 15/15 256 2187485} Qa5 {-0.05 13/13 338 2479856}
3. a4 {-0.15 11/11 270 1951935} O-O {+0.20 13/13 198 1622090}
4. Bd3 {-0.20 13/13 185 1273750} Bd7 {+0.20 14/14 277 1764359}
5. b3 {-0.20 13/13 195 1591282} Qc5 {+0.25 12/12 239 1729356}
6. Nf3 {-0.20 14/14 311 2361876} Bc6 {+0.20 13/13 220 1909449}
7. Qxc5 {-0.15 15/15 248 2342559} dxc5 {+0.20 16/16 340 3054893}
8. Ne5 {-0.05 16/16 503 4526290} Rac8 {+0.15 15/15 246 2444992}
9. Rhe1 {-0.15 16/16 416 3983712} c4 {+0.20 16/16 287 2998294}
10. bxc4 {-0.15 16/16 225 2585652} dxc4 {+0.10 16/16 301 3039839}
11. Bf5 {-0.15 16/16 243 2576510} Rc7 {+0.10 16/16 231 2180654}
12. Nxc4 {-0.15 16/16 263 2875976} Bxg2 {+0.20 15/15 305 2535364}
13. Rd4 {-0.20 15/15 223 1918716} Bc6 {0.00 15/15 542 4117983}
14. Nd6 {-0.15 14/14 129 1004631} Re7 {+0.15 14/14 238 1840087}
15. e4 {-0.20 14/14 247 2179605} Re5 {+0.15 14/14 181 1436795}
16. f4 {0.00 15/15 146 1570058} Rc5 {0.00 13/13 128 1026158}
17. e5 {+0.30 14/14 310 2560516} Rd5 {-0.15 13/13 148 1307125}
18. Rc4 {+0.30 14/14 129 1199825} Kh8 {-0.30 13/13 155 1424829}
19. Nc8 {+0.35 14/14 159 1227203} Bd7 {-0.35 13/13 119 911083}
20. Bxd7 {+0.60 15/15 193 2120368} Nxd7 {-0.40 15/15 187 1909033}
21. Nxa7 {+0.60 15/15 146 1402683} g5 {-0.65 15/15 191 2048060}
22. fxg5 {+0.65 15/15 138 1358824} Nxe5 {-0.75 15/15 166 1586351}
23. Rc7 {+0.70 15/15 106 1058412} Nf3 {-0.80 15/15 203 2146673}
24. Rf1 {+0.75 15/15 101 1188225} Nxh2 {-0.50 15/15 141 1216944}
25. Rf2 {+0.75 14/14 115 1371690} Ng4 {-0.75 16/16 121 1242988}
26. Rfxf7 {+0.80 17/17 185 1818174} Rxf7 {-0.80 17/17 173 1624253}
27. Rxf7 {+0.80 17/17 205 1631743} Rxg5 {-0.80 16/16 127 1158749}
28. Rxb7 {+0.80 16/16 149 1208955} Ne5 {-0.80 15/15 137 1086958}
29. Nb5 {+0.85 16/16 310 3030061} Rg4 {-0.85 15/15 192 1617282}
30. Re7 {+0.90 15/15 90 1223770} Nc6 {-0.90 15/15 97 1030905}
31. Rc7 {+0.90 17/17 134 1488020} Ne5 {-0.90 14/14 113 1167867}
32. Nc3 {+0.95 16/16 261 2330429} Nc4 {-0.90 14/14 136 1298746}
33. Rc8+ {+0.90 16/16 114 1116468} Kg7 {-0.85 15/15 174 1355817}
34. Kb1 {+0.90 16/16 153 1564168} Rd4 {-0.95 12/12 98 1018494}
35. Rc7+ {+0.90 15/15 87 891254} Kh6 {-0.90 13/13 95 950758}
36. Rc5 {+0.95 15/15 108 1387472} Nd2+ {-0.95 15/15 164 1658637}
37. Kb2 {+0.95 14/14 82 885575} Nc4+ {-0.95 15/15 104 890038}
38. Kb3 {+0.90 15/15 222 2225558} Nd2+ {0.00 17/17 209 2046929}
39. Ka3 {+1.00 15/15 162 1290784} Nc4+ {-0.95 15/15 100 1039979}
40. Kb4 {+1.00 15/15 75 807140} Ne3+ {-1.00 15/15 104 1043803}
41. Kb3 {+1.00 16/16 156 1628926} Rd6 {0.00 16/16 179 1817793}
42. a5 {0.00 17/17 350 3566665} Ra6 {0.00 16/16 168 1792828}
43. Re5 {+1.05 14/14 48 495627} Ng4 {-1.05 15/15 73 830401}
44. Rb5 {0.00 14/14 100 1244269} Ra8 {0.00 15/15 150 1567136}
45. Nd5 {+1.10 13/13 27 283238} Ne5 {-1.15 14/14 74 764485}
46. Ka4 {0.00 13/13 95 971938} Nc6 {-1.15 14/14 94 1104650}
47. Rc5 {+1.15 11/11 10 113603} Nd4 {-1.15 14/14 100 1285050}
48. Rc4 {+1.20 13/13 79 824319} Nf5 {0.00 15/15 127 1325014}
49. Nc7 {+1.20 13/13 75 785715} Ra7 {-1.40 13/13 71 925078}
50. a6 {0.00 13/13 73 767643} Kg5 {-1.65 13/13 89 927958}
51. Ka5 {+1.40 12/12 44 355733} Nd6 {0.00 15/15 113 1235031}
52. Rc6 {+1.60 12/12 44 353332} Kf5 {0.00 14/14 107 1453268}
53. Rxd6 {+2.40 13/13 80 702913} Rxc7 {0.00 16/16 101 1102717}
54. Kb6 {+3.15 13/13 43 503127} Re7 {0.00 14/14 95 1140115}
55. Rd8 {0.00 13/13 89 724682} Re6+ {-5.55 13/13 78 799759}
56. Kb7 {+5.50 11/11 16 196977} Re7+ {-5.45 15/15 80 1076750}
57. Kb8 {+5.60 14/14 57 674862} h5 {0.00 16/16 88 1290112}
58. a7 {0.00 15/15 110 1066064} Rxa7 {-6.85 16/16 66 908926}
59. Kxa7 {+6.70 14/14 11 149072} h4 {0.00 17/17 82 1282108}
60. c4 {+6.95 15/15 68 772754} h3 {0.00 16/16 78 793543}
61. c5 {+14.35 15/15 75 778950} h2 {0.00 17/17 77 1146701}
62. Rd1 {+14.55 16/16 47 656431} Kf4 {0.00 16/16 75 1032089}
63. c6 {+14.70 15/15 62 837479} h1=Q {0.00 16/16 57 943104}
64. Rxh1 {+14.95 15/15 80 1432690} Kf3 {0.00 15/15 63 774233}
65. c7 {+14.95 14/14 46 527025} Ke3 {-14.95 13/13 49 782962}
66. Rh3+ {0.00 13/13 88 1513292} Kd4 {0.00 13/13 70 1122741}
67. c8=Q {+15.00 11/11 12 170095} Kd5 {0.00 12/12 59 882428}
68. Re3 {0.00 8/8 108 444991} Kd4 {0.00 11/11 62 1168864}
69. Qc3+ {0.00 6/6 61 253345} Kd5 {0.00 10/10 63 1157338}
70. Kb8 {0.00 5/5 59 197210} Kd6 {-14.95 10/10 46 727189}
71. Re5 {0.00 3/3 60 221970}
Kd7 {0.00 2/2 79 1296976,  makes an illegal move: 0000} 1/2-1/2