[Event "?"] [Site "?"] [Date "2025.07.18"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1/2-1/2"] [FEN "r1bk1b1r/pp1n1ppp/4pn2/2p5/4P3/2NBBN2/PPP2PPP/R3K2R b KQ - 0 1"] [GameDuration "00:00:22"] [GameEndTime "2025-07-18T22:13:58.550 UTC"] [GameStartTime "2025-07-18T22:13:35.902 UTC"] [PlyCount "153"] [SetUp "1"] [Termination "illegal move"] [TimeControl "6.46+0.06"] 1... Bd6 {-0.75 13/13 282 2479026} 2. h3 {+0.75 12/12 332 2787595} e5 {0.00 14/14 842 7305638} 3. O-O-O {+0.70 14/14 341 3019531} Ke7 {-0.75 14/14 664 5268480} 4. Rhe1 {+0.75 13/13 414 3093173} h6 {-0.80 13/13 317 2857328} 5. Nb5 {+0.70 13/13 445 3613601} Bb8 {-0.90 14/14 387 3124730} 6. Nh4 {+0.85 13/13 375 2793445} g6 {-0.85 14/14 187 1680479} 7. Nc3 {+0.85 14/14 322 2906641} Bc7 {-0.80 14/14 403 3610858} 8. Nf3 {+0.80 15/15 348 3137136} Kf8 {-0.80 14/14 175 1594632} 9. Nb5 {+0.80 14/14 298 2697368} Ba5 {0.00 14/14 524 4739252} 10. Rf1 {+0.85 13/13 140 1269713} g5 {-0.80 12/12 159 1425746} 11. Nd2 {+0.75 12/12 145 1298200} a6 {-0.80 14/14 157 1503899} 12. Nd6 {+0.75 15/15 290 2649654} Bc7 {-0.70 14/14 172 1650700} 13. Nxc8 {+0.70 14/14 142 1322484} Rxc8 {-0.70 15/15 296 2678245} 14. a3 {+0.70 13/13 142 1292999} g4 {-0.65 14/14 145 1350763} 15. Rfe1 {+0.65 12/12 226 1987727} Ba5 {-0.60 14/14 170 1618975} 16. c3 {+0.60 14/14 178 1586071} gxh3 {-0.55 14/14 144 1365805} 17. gxh3 {+0.55 14/14 160 1454728} Bc7 {-0.55 12/12 198 1486962} 18. Kc2 {+0.55 14/14 215 1453800} Kg8 {-0.50 14/14 147 1426517} 19. Kb1 {+0.50 14/14 187 1700218} Kh7 {-0.50 14/14 133 1257440} 20. Ka1 {+0.50 14/14 120 1085763} Rcd8 {-0.50 12/12 214 1629450} 21. Nf3 {+0.50 14/14 197 1492612} Rhe8 {-0.50 12/12 189 1605345} 22. Ka2 {+0.50 13/13 242 1648955} Re6 {-0.50 12/12 154 1391417} 23. c4 {+0.40 12/12 313 2092041} Ba5 {-0.45 13/13 127 1126586} 24. Rf1 {+0.35 11/11 225 1497358} Bb6 {-0.40 13/13 122 1145472} 25. Rg1 {+0.35 13/13 155 1088778} Ne8 {-0.35 14/14 121 1423345} 26. Rge1 {+0.35 13/13 231 1544929} Ndf6 {-0.30 12/12 188 1512373} 27. b4 {+0.30 12/12 103 716952} Rc8 {-0.30 12/12 189 1640131} 28. Nd2 {+0.25 11/11 149 1121095} cxb4 {-0.10 13/13 111 967626} 29. axb4 {+0.10 13/13 99 940678} Rd8 {-0.20 14/14 165 1578771} 30. Nb3 {+0.20 13/13 247 1778814} Bxe3 {0.00 13/13 204 1433521} 31. Rxe3 {+0.20 13/13 122 1038143} Nd7 {-0.15 11/11 85 606731} 32. c5 {+0.30 12/12 108 746961} b5 {-0.20 12/12 86 811811} 33. Na5 {+0.25 12/12 152 1446928} Nf8 {-0.15 12/12 163 1295474} 34. Rf3 {+0.20 13/13 121 1103087} Nf6 {0.00 13/13 166 1496100} 35. Bc2 {+0.15 14/14 112 1077751} Rxd1 {-0.25 15/15 85 823203} 36. Bxd1 {+0.25 15/15 89 871634} Kg7 {-0.20 15/15 99 981894} 37. Bb3 {0.00 16/16 198 1904830} Re8 {-0.25 14/14 97 952667} 38. Nb7 {0.00 15/15 180 1702627} Nxe4 {0.00 14/14 144 1418749} 39. Rxf7+ {+0.85 15/15 133 1307409} Kg6 {0.00 14/14 132 1260451} 40. f3 {+0.85 14/14 86 833653} Nd2 {-0.90 12/12 98 926791} 41. Bd5 {0.00 16/16 153 1489118} Nc4 {-0.85 15/15 89 863134} 42. Rc7 {+1.00 14/14 121 1186683} Rb8 {-0.95 13/13 103 1006958} 43. Rc6+ {+1.00 14/14 75 742496} Kg5 {0.00 13/13 108 1063727} 44. Rxa6 {0.00 14/14 135 1363135} Ng6 {0.00 14/14 101 1007844} 45. Bxc4 {0.00 15/15 124 1266361} bxc4 {-0.90 14/14 96 991415} 46. Nd6 {0.00 15/15 118 1202090} Ne7 {-1.10 14/14 86 1064753} 47. Nxc4 {+1.20 14/14 86 889493} Nd5 {0.00 14/14 88 980268} 48. Ka3 {0.00 14/14 104 1078705} Nxb4 {-1.45 15/15 76 800383} 49. Rb6 {+1.65 15/15 76 945390} Rxb6 {-1.80 16/16 67 825973} 50. cxb6 {0.00 16/16 97 1133699} Na6 {0.00 17/17 81 1089028} 51. Ka4 {+2.45 16/16 72 836948} Nb8 {0.00 16/16 79 975727} 52. b7 {0.00 16/16 91 1171989} Kf4 {0.00 17/17 76 840304} 53. Kb5 {0.00 18/18 87 1174112} e4 {0.00 17/17 68 829050} 54. fxe4 {0.00 17/17 84 998885} Kxe4 {0.00 16/16 61 818417} 55. Kc5 {+3.95 18/18 72 860360} Kf5 {0.00 14/14 59 563096} 56. Kb6 {0.00 15/15 79 806051} Nd7+ {0.00 14/14 61 594706} 57. Ka7 {+6.35 14/14 68 639776} h5 {0.00 14/14 60 692093} 58. Nb6 {0.00 18/18 75 866980} Ne5 {0.00 18/18 59 906460} 59. Ka8 {0.00 17/17 60 752724} Nc6 {0.00 14/14 61 690769} 60. Nc8 {0.00 14/14 64 573015} h4 {-9.75 13/13 59 488272} 61. Na7 {+9.90 15/15 56 651958} Ne5 {0.00 14/14 62 663395} 62. b8=Q {0.00 13/13 62 589046} Ng6 {0.00 13/13 60 542547} 63. Nc6 {0.00 15/15 59 588986} Ke6 {0.00 15/15 59 559486} 64. Qb5 {0.00 14/14 62 607731} Kd6 {0.00 13/13 61 620186} 65. Qg5 {0.00 15/15 57 694620} Kxc6 {0.00 16/16 58 733258} 66. Qxg6+ {0.00 16/16 61 726143} Kd5 {0.00 15/15 60 699951} 67. Qg4 {0.00 17/17 60 808179} Kc5 {0.00 16/16 61 703167} 68. Qxh4 {0.00 16/16 59 903573} Kd5 {0.00 17/17 60 921276} 69. Qf2 {+18.90 16/16 60 958059} Kc4 {0.00 13/13 60 674251} 70. h4 {0.00 15/15 60 666677} Kd3 {0.00 14/14 59 579017} 71. h5 {0.00 13/13 61 762324} Kc3 {0.00 12/12 61 632383} 72. h6 {0.00 10/10 60 723309} Kb4 {-18.55 9/9 57 472605} 73. Qe1+ {0.00 8/8 61 436133} Kb3 {0.00 9/9 63 648805} 74. h7 {0.00 8/8 59 516361} Ka3 {0.00 10/10 61 855714} 75. Qd2 {0.00 4/4 61 521969} Ka4 {-18.55 9/9 55 815019} 76. h8=Q {0.00 5/5 59 185484} Kb5 {-18.80 9/9 63 1100943} 77. Qhb2+ {0.00 3/3 60 205135} Kc4 {0.00 8/8 61 831779, makes an illegal move: 0000} 1/2-1/2