[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "0-1"] [FEN "r1b1kb1r/1pqn1ppp/p2p1n2/2pPp3/4P3/2NBBN2/PPP2PPP/R2Q1RK1 b kq - 0 1"] [GameDuration "00:00:09"] [GameEndTime "2025-07-05T02:19:14.379 UTC"] [GameStartTime "2025-07-05T02:19:04.886 UTC"] [PlyCount "37"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1... c4 {-0.30 9/9 178 3177849} 2. Be2 {+0.30 8/8 147 2706894} b5 {-0.30 9/9 443 7960904} 3. a3 {+0.30 8/8 285 5143823} Nc5 {-0.35 8/8 134 2434996} 4. Nd2 {+0.25 8/8 895 17084538} Bb7 {-0.25 7/7 756 13947164} 5. Bf3 {+0.25 4/4 219 4495834} O-O-O {-0.30 6/6 517 9450622} 6. Kh1 {+0.35 5/5 399 7680710} Re8 {-0.35 6/6 302 5576436} 7. Qe2 {+0.45 6/6 341 6736565} Be7 {-0.45 5/5 230 4472920} 8. Rad1 {+0.45 6/6 498 10244927} Rhf8 {-0.45 5/5 154 2861302} 9. Rfe1 {+0.45 5/5 807 392241} h6 {-0.40 5/5 106 2122633} 10. h3 {+0.40 5/5 126 2597701} Rd8 {-0.40 5/5 211 4027143} 11. Kh2 {+0.40 4/4 189 3976956} Rfe8 {-0.40 4/4 743 127909} 12. Bg4+ {+0.40 2/2 42 887990} Kb8 {-0.25 2/2 127 2512447} 13. Bf3 {+0.40 1/1 305 52414} Kc8 {0.00 5/5 348 608248} 14. h4 {+0.35 2/2 45 917809} Qb6 {-0.40 2/2 87 1651331} 15. h5 {+0.40 1/1 60 1065659} Qc7 {-0.40 1/1 64 1264389} 16. Kh1 {+0.40 2/2 116 2280992} Qb6 {-0.35 2/2 47 931076} 17. a4 {+0.35 1/1 115 138594} Kc7 {-0.40 1/1 85 1635098} 18. axb5 {+0.40 1/1 41 234468} axb5 {-0.40 2/2 38 649296} 19. Kh2 {+0.40 1/1 40 279958} Kb8 {-0.40 1/1 134 327413, White makes an illegal move: h1h2} 0-1