[Event "?"]
[Site "?"]
[Date "2025.07.18"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r2qkb1r/pbppnppp/1p6/8/4P3/2NB1Q2/PPP2PPP/R1B2RK1 b kq - 0 1"]
[GameDuration "00:00:22"]
[GameEndTime "2025-07-18T22:41:38.049 UTC"]
[GameStartTime "2025-07-18T22:41:15.896 UTC"]
[PlyCount "145"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "6.46+0.06"]

1... Nc6 {-0.85 13/13 203 1598279} 2. Bf4 {+0.90 13/13 205 1711577}
d6 {-0.90 12/12 200 1663119} 3. Rad1 {+0.85 13/13 227 1936357}
Qd7 {-0.85 12/12 203 1664622} 4. Bc4 {+0.85 13/13 237 2084198}
O-O-O {-0.85 13/13 319 2621767} 5. Kh1 {+0.85 12/12 253 2230574}
Na5 {-0.85 14/14 238 2229878} 6. Bb5 {+0.85 13/13 261 2546765}
Nc6 {-0.85 14/14 440 4152053} 7. Qe2 {+0.90 13/13 365 3308216}
Qe6 {-0.95 13/13 409 3434119} 8. Qc4 {+0.90 12/12 316 2883969}
Ne7 {-0.90 12/12 174 1464032} 9. a3 {+0.85 12/12 360 3355219}
Qf6 {-0.90 12/12 193 1832138} 10. Be3 {+0.85 12/12 277 2607187}
Kb8 {-0.90 14/14 266 2494941} 11. Qb3 {+0.85 12/12 185 1746200}
Qg6 {-0.80 12/12 186 1777181} 12. f3 {+0.75 12/12 149 1525416}
Nc6 {-0.75 13/13 162 1423286} 13. Qa4 {+0.75 12/12 218 1904506}
Ne7 {-0.70 13/13 218 2109699} 14. Rfe1 {+0.80 12/12 286 2453790}
c5 {-0.80 11/11 193 1743711} 15. Bd3 {+0.80 13/13 186 1647582}
Nc6 {-0.90 13/13 349 3139698} 16. Bb5 {+0.80 13/13 191 1654452}
Ne7 {-0.80 14/14 221 2170966} 17. Qb3 {+0.75 12/12 333 3075598}
f5 {-0.80 13/13 180 1825428} 18. Bf4 {+0.75 12/12 234 2233134}
Nc6 {-0.75 12/12 208 1773679} 19. Bd3 {+0.70 12/12 153 1509072}
Nd4 {-0.75 13/13 188 1686544} 20. Qc4 {+0.70 13/13 157 1378833}
fxe4 {-0.70 13/13 173 1547991} 21. fxe4 {+0.65 13/13 264 2499273}
Nc6 {-0.65 13/13 146 1379634} 22. Nd5 {+0.55 12/12 137 1157310}
Ne5 {-0.55 14/14 309 2607790} 23. Qb3 {+0.55 12/12 144 1458175}
Nxd3 {0.00 14/14 388 3617271} 24. cxd3 {+0.55 13/13 205 1892668}
Ka8 {-0.65 13/13 158 1356480} 25. d4 {+0.65 11/11 160 1699563}
Kb8 {-0.60 11/11 216 2027556} 26. Qe3 {+0.65 11/11 198 1913067}
cxd4 {-0.60 13/13 125 1351064} 27. Qxd4 {+0.60 12/12 227 2379747}
Qe6 {-0.60 13/13 309 3140019} 28. e5 {0.00 12/12 326 3399642}
Re8 {0.00 13/13 280 2893411} 29. Re3 {+0.60 13/13 123 1356642}
Qxd5 {-0.50 14/14 94 1054172} 30. Qxd5 {+0.50 15/15 114 1332541}
Bxd5 {-0.55 16/16 140 1665000} 31. Rxd5 {+0.60 16/16 178 2259602}
dxe5 {-0.65 14/14 186 2269217} 32. Rdxe5 {+1.20 15/15 159 2131475}
Rxe5 {-1.35 14/14 141 1823031} 33. Bxe5+ {+1.20 16/16 115 1571017}
Ka8 {-1.30 15/15 105 1331598} 34. Rd3 {+1.35 17/17 115 1498471}
Bc5 {-1.35 17/17 108 1364914} 35. Bxg7 {+1.30 16/16 167 2097670}
Re8 {0.00 17/17 198 2463964} 36. Bc3 {+1.30 17/17 112 1455521}
a6 {-1.30 16/16 105 1339999} 37. Rd7 {+1.30 17/17 101 1317677}
Rc8 {-1.30 17/17 138 1768151} 38. Rd1 {+1.30 17/17 97 1279539}
b5 {-1.30 17/17 158 2007836} 39. Be5 {+1.30 18/18 109 1414236}
Re8 {-1.30 18/18 145 1603912} 40. Rd5 {+1.30 18/18 101 1177611}
Be3 {-1.30 18/18 85 1101272} 41. h3 {+1.30 18/18 119 1376034}
h6 {-1.30 18/18 131 1370368} 42. Bc3 {+1.30 18/18 147 1511554}
Re4 {-1.30 17/17 78 798487} 43. Re5 {+1.30 19/19 163 2027674}
Rxe5 {-1.25 17/17 103 1159156} 44. Bxe5 {+1.30 20/20 89 1034869}
a5 {0.00 18/18 123 1664309} 45. Kh2 {+1.30 19/19 81 1028941}
Bf2 {0.00 18/18 114 1370283} 46. Bc3 {+1.30 18/18 139 1866564}
a4 {-1.50 17/17 69 783348} 47. Kh1 {+1.30 19/19 77 868116}
h5 {-1.15 17/17 85 1047243} 48. Kh2 {+1.15 18/18 104 1368588}
Ka7 {0.00 18/18 102 1120946} 49. g3 {0.00 19/19 140 1891074}
Bb6 {-1.20 16/16 71 829310} 50. Be5 {0.00 18/18 130 1636551}
Bc5 {0.00 17/17 98 1243474} 51. Kg2 {+1.25 17/17 72 804093}
Kb6 {-1.20 17/17 82 886126} 52. Kf3 {+1.15 17/17 81 853964}
Kc6 {0.00 17/17 88 938963} 53. Ke4 {+1.20 17/17 88 1142375}
Bf8 {-1.15 15/15 79 989880} 54. g4 {+1.30 16/16 82 920882}
hxg4 {0.00 17/17 86 923356} 55. hxg4 {+1.70 16/16 83 899705}
Be7 {0.00 16/16 83 909053} 56. Kf5 {+1.75 17/17 75 1009818}
Bc5 {0.00 17/17 76 1025591} 57. g5 {0.00 17/17 106 1363664}
Kd7 {-2.05 16/16 66 727557} 58. g6 {+2.25 17/17 72 815326}
Ke7 {0.00 18/18 69 796221} 59. Bc3 {0.00 18/18 99 1263017}
Kf8 {-2.05 17/17 59 817834} 60. Bb4 {0.00 17/17 94 1229186}
Bxb4 {0.00 16/16 61 794614} 61. axb4 {0.00 21/21 90 1532917}
Ke7 {0.00 18/18 60 1035737} 62. Ke5 {+11.70 18/18 69 971837}
Kf8 {0.00 17/17 62 836371} 63. Kf6 {0.00 18/18 85 1392810}
Ke8 {0.00 17/17 59 884111} 64. g7 {0.00 16/16 82 1180894}
Kd8 {0.00 16/16 59 863718} 65. g8=Q+ {0.00 12/12 79 744954}
Kc7 {0.00 12/12 62 1216140} 66. Qd5 {0.00 13/13 76 955920}
a3 {0.00 12/12 57 992632} 67. Qc5+ {0.00 10/10 73 1159215}
Kb8 {0.00 11/11 61 1226716} 68. Qxb5+ {0.00 9/9 59 734796}
Kc7 {0.00 12/12 60 1119245} 69. bxa3 {0.00 11/11 60 918358}
Kc8 {0.00 13/13 60 1026078} 70. Kg7 {0.00 9/9 60 388999}
Kc7 {0.00 12/12 60 1156776} 71. Qc5+ {0.00 11/11 60 878676}
Kb7 {0.00 12/12 59 1141577} 72. b5 {0.00 9/9 61 710069}
Kb8 {0.00 13/13 61 975433} 73. b6 {0.00 7/7 59 634429}
Ka8 {0.00 12/12 59 1098128,  makes an illegal move: 0000} 1/2-1/2