[Event "?"] [Site "?"] [Date "2025.07.16"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "0-1"] [FEN "r1bqkb1r/pp1p1p2/2n1pnp1/2p4p/2P5/2NP1NP1/PP2PPBP/R1BQK2R w KQkq - 0 1"] [GameDuration "00:00:12"] [GameEndTime "2025-07-16T17:07:06.474 UTC"] [GameStartTime "2025-07-16T17:06:53.900 UTC"] [PlyCount "100"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1. e4 {+0.35 13/13 290 2801145} e5 {-0.35 13/13 273 2578868} 2. Nd5 {+0.35 13/13 151 1535877} d6 {-0.30 14/14 288 2813245} 3. Bg5 {+0.30 12/12 128 1255895} Bg7 {-0.25 13/13 189 1883607} 4. Qb3 {+0.25 11/11 115 1090433} O-O {-0.25 13/13 196 1985238} 5. Rd1 {+0.25 11/11 395 3862557} Kh7 {-0.25 12/12 119 1196977} 6. O-O {+0.25 11/11 107 1071667} Rb8 {-0.25 12/12 241 2323820} 7. Kh1 {+0.25 12/12 125 1203482} Be6 {-0.25 12/12 139 1366425} 8. h3 {+0.25 12/12 279 2640979} Kh8 {-0.25 11/11 120 1150097} 9. Rfe1 {+0.25 12/12 362 3398529} a6 {-0.25 12/12 107 1052662} 10. Kh2 {+0.25 12/12 111 1093183} Re8 {-0.25 12/12 273 2576221} 11. a3 {+0.20 12/12 131 1304718} b5 {0.00 12/12 451 4276252} 12. Qc2 {+0.35 11/11 122 1170159} Rc8 {-0.30 11/11 116 1122313} 13. Qc3 {+0.25 10/10 94 876044} Nd4 {-0.25 10/10 87 834923} 14. cxb5 {0.00 11/11 418 3944680} Nxf3+ {-0.15 11/11 90 912080} 15. Bxf3 {-1.05 12/12 182 1957522} Nxd5 {+0.80 13/13 210 2235431} 16. exd5 {-0.80 13/13 87 924618} Qxg5 {+0.50 13/13 203 2121249} 17. dxe6 {-0.85 13/13 226 2308237} e4 {+1.10 13/13 217 2367671} 18. exf7 {-1.10 13/13 151 1624633} Rf8 {+1.15 13/13 128 1348912} 19. Qa5 {-1.25 13/13 204 2081093} exf3 {+1.35 13/13 197 2018248} 20. Qxa6 {-1.35 12/12 70 720010} Rcd8 {+1.40 13/13 108 1156386} 21. Re8 {-1.40 12/12 75 693717} Qf6 {+1.50 13/13 103 1122923} 22. Rxd8 {-1.50 13/13 91 1007645} Rxd8 {+1.65 14/14 184 2005899} 23. Qb7 {-1.65 13/13 197 2117001} Rf8 {+1.75 14/14 213 2313363} 24. b4 {-1.75 13/13 73 804738} cxb4 {+2.20 15/15 129 1555173} 25. axb4 {-2.25 14/14 91 953287} Qxf7 {+2.30 15/15 85 975961} 26. Qxf7 {-2.40 16/16 91 1098253} Rxf7 {+2.30 16/16 80 981613} 27. Re1 {-2.30 15/15 64 803606} Rb7 {+2.45 15/15 59 707798} 28. Re6 {-2.35 15/15 54 651611} Rxb5 {+2.45 14/14 53 637862} 29. Rxd6 {-2.50 15/15 119 1381659} g5 {+2.50 14/14 61 716883} 30. Rd7 {-2.55 15/15 76 907086} Kg8 {+2.60 16/16 191 2334938} 31. Rd8+ {0.00 16/16 258 3153356} Kh7 {+2.75 15/15 131 1569684} 32. Ra8 {-2.70 14/14 56 665517} Rxb4 {+2.75 16/16 67 852236} 33. Ra5 {-2.90 15/15 101 1273126} Kg6 {0.00 16/16 134 1632626} 34. Ra6+ {-3.45 14/14 139 1662472} Bf6 {0.00 14/14 37 469509} 35. Ra2 {-3.55 15/15 56 679186} g4 {0.00 16/16 42 562690} 36. hxg4 {-2.85 13/13 25 314984} hxg4 {0.00 17/17 39 536069} 37. Rc2 {-3.80 15/15 81 1005503} Bd4 {0.00 15/15 43 534526} 38. Ra2 {0.00 17/17 44 581646} Rb3 {+4.00 14/14 37 456569} 39. Ra6+ {0.00 12/12 44 549736} Kf7 {0.00 14/14 40 504664} 40. Ra2 {0.00 16/16 38 490116} Rxd3 {0.00 14/14 40 530940} 41. Rc2 {0.00 14/14 39 482940} Rd1 {0.00 14/14 40 520062} 42. Rc7+ {0.00 14/14 40 506436} Ke6 {0.00 14/14 39 527815} 43. Rc6+ {0.00 15/15 41 508832} Ke5 {0.00 14/14 40 482856} 44. Rc2 {0.00 15/15 40 496984} Rf1 {0.00 15/15 42 505751} 45. Ra2 {0.00 14/14 40 519134} Bxf2 {0.00 14/14 38 318797} 46. Ra5+ {0.00 14/14 40 525129} Ke4 {0.00 15/15 41 518040} 47. Ra4+ {0.00 15/15 39 443658} Bd4 {0.00 14/14 40 451478} 48. Ra8 {0.00 13/13 40 477287} f2 {0.00 14/14 40 380786} 49. Re8+ {0.00 12/12 39 458627} Kd3 {0.00 11/11 40 333851} 50. Kg2 {0.00 13/13 40 472744} Rg1+ {0.00 2/2 39 172067, White makes an illegal move: 0000} 0-1