[Event "?"]
[Site "?"]
[Date "2025.07.16"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1/2-1/2"]
[FEN "r1bqk2r/ppp2ppp/1bnp1n2/8/1P1P4/4P1P1/PB3PBP/RN1QK1NR b KQkq - 0 1"]
[GameDuration "00:00:14"]
[GameEndTime "2025-07-16T20:14:14.199 UTC"]
[GameStartTime "2025-07-16T20:13:59.870 UTC"]
[PlyCount "145"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1... Nxb4 {+1.35 13/13 160 1666119} 2. Nc3 {-1.30 13/13 239 2244991}
d5 {+1.25 13/13 379 3829640} 3. Qa4+ {-1.25 13/13 129 1229460}
Nc6 {+1.20 14/14 240 2471924} 4. Nge2 {-1.20 14/14 179 1815813}
Be6 {+1.15 14/14 193 1919996} 5. Nf4 {-1.20 14/14 241 2475582}
Qd7 {0.00 14/14 519 5192392} 6. Nxe6 {0.00 14/14 542 5414181}
Qxe6 {+1.25 14/14 141 1419670} 7. O-O-O {-1.15 13/13 185 1865050}
O-O-O {+1.20 14/14 190 1945190} 8. Qc2 {-1.15 13/13 296 2968164}
Rhe8 {+1.15 11/11 214 2119839} 9. Na4 {-1.15 13/13 178 1860222}
Ne4 {+1.15 13/13 208 2124048} 10. Nxb6+ {-1.15 13/13 91 952303}
axb6 {+1.15 13/13 353 3663441} 11. Rhf1 {-1.15 13/13 126 1307735}
b5 {0.00 14/14 382 3800536} 12. a3 {-1.15 12/12 127 1318937}
b4 {+1.10 12/12 170 1820584} 13. axb4 {-1.10 14/14 134 1507085}
Nxb4 {+1.10 13/13 75 885901} 14. Qa4 {-1.15 15/15 111 1263618}
Qc6+ {+1.10 14/14 97 1044130} 15. Qxc6 {-1.10 14/14 106 1209359}
Nxc6 {+1.20 14/14 160 1752791} 16. Kb1 {0.00 15/15 390 4492995}
Na5 {+1.15 14/14 85 955278} 17. f3 {-1.10 15/15 231 2508134}
Nd6 {+1.10 14/14 138 1588506} 18. e4 {-1.05 14/14 73 845607}
Nac4 {+1.10 13/13 61 706479} 19. Rfe1 {-1.05 14/14 102 1198561}
Kb8 {+1.00 13/13 184 2140170} 20. g4 {-1.00 12/12 68 808717}
Ka8 {+1.00 11/11 103 1227922} 21. Ba1 {-0.95 12/12 69 815964}
Nb5 {+1.05 11/11 63 722350} 22. h3 {0.00 13/13 320 3618119}
Rd6 {+0.95 11/11 116 1306300} 23. exd5 {-0.95 13/13 125 1132823}
Rxe1 {+0.95 13/13 75 874354} 24. Rxe1 {-1.05 14/14 137 1459803}
Nba3+ {+0.90 13/13 77 864662} 25. Ka2 {-1.05 15/15 82 932920}
Nc2 {+1.05 14/14 164 1887000} 26. Re8+ {0.00 15/15 279 3159288}
Ka7 {0.00 14/14 251 2915217} 27. Bf1 {-1.30 13/13 53 608089}
Nb6 {+1.20 15/15 142 1649790} 28. Rg8 {-1.20 14/14 154 1749281}
Nxa1 {+1.20 14/14 35 409126} 29. Kxa1 {-1.25 14/14 49 613076}
Rxd5 {+1.35 14/14 39 484586} 30. Bd3 {-1.15 15/15 125 1575903}
g6 {+1.20 12/12 32 389318} 31. Rg7 {-1.25 14/14 53 635856}
Rxd4 {+1.05 12/12 39 474469} 32. Be4 {-1.15 15/15 95 1167763}
Rd1+ {+1.10 12/12 56 633032} 33. Ka2 {-1.00 11/11 39 475181}
Rd2+ {0.00 13/13 69 807305} 34. Kb3 {-1.00 12/12 39 465756}
Rd6 {0.00 14/14 41 506945} 35. Rxf7 {-1.05 14/14 34 421834}
Rd7 {0.00 14/14 38 461549} 36. Rxd7 {-1.00 16/16 54 643084}
Nxd7 {0.00 15/15 41 499222} 37. Kc4 {-0.95 15/15 56 637428}
Nb6+ {0.00 14/14 40 474345} 38. Kc5 {-0.80 9/9 11 136988}
Ka6 {0.00 14/14 39 452725} 39. g5 {-0.65 14/14 71 823931}
Ka7 {0.00 14/14 40 493893} 40. Bd3 {-0.65 13/13 5 62004}
Ka8 {0.00 14/14 41 481764} 41. f4 {-0.30 14/14 71 859544}
Nd7+ {0.00 14/14 38 464478} 42. Kd5 {-0.35 11/11 12 152032}
Ka7 {0.00 15/15 41 492373} 43. f5 {+0.05 15/15 48 568728}
Nf8 {0.00 15/15 40 484694} 44. f6 {+0.15 16/16 39 454953}
Kb8 {0.00 15/15 39 449312} 45. f7 {+0.65 16/16 45 525011}
Kc8 {0.00 15/15 40 490791} 46. Ke5 {+0.70 17/17 47 557164}
Nd7+ {0.00 17/17 41 491798} 47. Ke6 {+0.65 17/17 45 522662}
Kd8 {0.00 19/19 40 487474} 48. h4 {0.00 18/18 65 752017}
c6 {0.00 14/14 40 457012} 49. Be2 {0.00 15/15 38 443384}
c5 {0.00 15/15 39 446433} 50. Bb5 {0.00 17/17 41 483772}
Nf8+ {0.00 18/18 40 482550} 51. Kf6 {0.00 17/17 39 474298}
b6 {0.00 17/17 41 478137} 52. Bf1 {0.00 18/18 40 494264}
Kd7 {0.00 18/18 40 475529} 53. Kg7 {0.00 17/17 41 474909}
Ke7 {0.00 18/18 39 475705} 54. Bc4 {0.00 18/18 39 437596}
Nd7 {0.00 17/17 41 472134} 55. Kxh7 {0.00 17/17 41 462614}
Nf8+ {0.00 15/15 40 488239} 56. Kg7 {0.00 18/18 39 462284}
Nd7 {0.00 18/18 39 468762} 57. Bd3 {0.00 18/18 42 483506}
Nf8 {0.00 15/15 43 512656} 58. Kg8 {0.00 16/16 39 462868}
c4 {0.00 16/16 38 471352} 59. Bxc4 {0.00 18/18 41 487299}
b5 {0.00 19/19 41 520678} 60. Bxb5 {0.00 18/18 39 504891}
Ne6 {0.00 18/18 38 553904} 61. Bd3 {0.00 18/18 40 551484}
Kd6 {0.00 16/16 42 617950} 62. Bc4 {0.00 13/13 39 567549}
Nf4 {0.00 15/15 41 613009} 63. f8=Q+ {0.00 14/14 41 616533}
Ke5 {0.00 15/15 38 550536} 64. Qf6+ {0.00 13/13 39 630636}
Ke4 {0.00 14/14 41 636676} 65. Bf7 {0.00 14/14 41 641392}
Ke3 {0.00 14/14 38 636720} 66. Bxg6 {0.00 13/13 39 628633}
Nxg6 {0.00 12/12 40 667325} 67. Qxg6 {0.00 15/15 41 724706}
Ke2 {0.00 14/14 41 726187} 68. h5 {0.00 13/13 39 682366}
Kf2 {0.00 12/12 39 641022} 69. h6 {0.00 11/11 41 486916}
Ke3 {0.00 11/11 41 569726} 70. Qc2 {0.00 10/10 39 277567}
Kf4 {0.00 10/10 40 700939} 71. h7 {0.00 9/9 40 179430} Kg4 {0.00 9/9 43 846998}
72. h8=Q {0.00 8/8 41 184345} Kf4 {0.00 8/8 36 615505}
73. Qh4+ {0.00 6/6 40 139043}
Ke3 {0.00 5/5 41 460139,  makes an illegal move: 0000} 1/2-1/2