[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "0-1"] [FEN "r1bqkb1r/1p2pppp/p1n2n2/3p4/1Pp5/P3P1Q1/1BPP1PPP/RN2KBNR w KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-04T16:48:03.853 UTC"] [GameStartTime "2025-07-04T16:47:55.450 UTC"] [PlyCount "24"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.059+0.04"] 1. Nc3 {-0.90 4/4 182 3202615} e5 {+0.70 6/6 232 4241132} 2. d3 {-0.80 5/5 151 2581590} d4 {+0.95 6/6 156 2855442} 3. exd4 {-1.10 7/7 262 4509021} exd4 {+1.10 9/9 147 2632740} 4. Ne4 {-1.10 9/9 159 2712394} c3 {+0.95 9/9 239 4502340} 5. Bc1 {-0.95 8/8 121 1965507} Qe7 {+0.85 8/8 449 9071273} 6. f3 {-0.85 7/7 467 8904702} Bf5 {+0.90 7/7 1342 27968870} 7. Ne2 {-0.90 6/6 455 8815233} Nd5 {+0.95 6/6 616 13053284} 8. Kf2 {-0.95 5/5 198 3718973} O-O-O {+0.95 4/4 638 387397} 9. Bg5 {-0.90 5/5 1046 19990836} f6 {+0.80 2/2 42 841678} 10. Bf4 {-1.05 4/4 86 1575200} g5 {+0.90 2/2 81 1562869} 11. Bc1 {-1.05 3/3 92 1683425} Bg7 {+1.05 2/2 147 2889859} 12. h3 {-1.05 1/1 64 1194742} Rhe8 {+1.15 1/1 264 110603, White makes an illegal move: h2h3} 0-1