[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "0-1"] [FEN "r1bqkbnr/pp2pp2/2n3p1/2ppP2p/5P2/6PP/PPPP4/RNBQKBNR w KQkq - 0 1"] [GameDuration "00:00:07"] [GameEndTime "2025-07-04T22:16:13.615 UTC"] [GameStartTime "2025-07-04T22:16:05.862 UTC"] [PlyCount "24"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.99+0.04"] 1. Nc3 {+0.05 8/8 255 4496793} e6 {-0.05 7/7 237 4780226} 2. Nf3 {0.00 9/9 292 5316127} d4 {+0.05 9/9 370 7140296} 3. Ne4 {0.00 9/9 173 2851284} f5 {0.00 8/8 363 6882175} 4. Neg5 {-0.05 8/8 490 8870473} Nge7 {+0.05 7/7 948 18127444} 5. Bc4 {+0.05 7/7 196 3216891} Nd5 {-0.05 6/6 147 2717476} 6. Kf1 {+0.05 6/6 731 13445133} Bg7 {0.00 4/4 720 14655816} 7. d3 {-0.10 4/4 119 2068537} O-O {+0.10 4/4 108 2037383} 8. Bd2 {-0.20 4/4 531 9551507} Qb6 {+0.10 2/2 81 1364284} 9. Rb1 {-0.20 2/2 81 1494813} Bd7 {+0.15 2/2 225 4325405} 10. Qe2 {-0.25 2/2 413 7757316} Rad8 {+0.25 1/1 84 1505218} 11. a3 {-0.35 2/2 415 8085816} Kh8 {+0.35 1/1 82 1582134} 12. Rg1 {-0.35 1/1 131 2559583} Rfe8 {+0.40 1/1 103 2172783, White makes an illegal move: h1g1} 0-1