[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk2r/1pp1bppp/4pn2/p2p4/2PP1B2/PQN2N2/1P2PPPP/R3KB1R w KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-04T14:13:16.171 UTC"] [GameStartTime "2025-07-04T14:13:07.220 UTC"] [PlyCount "22"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.059+0.04"] 1. cxd5 {+0.40 4/4 999 18257724} exd5 {-0.45 5/5 283 0} 2. Nb5 {+0.45 4/4 245 4287469} Na6 {-0.45 7/7 1988 0} 3. e3 {+0.60 7/7 984 18945593} Bg4 {-0.60 5/5 36 0} 4. Ne5 {+0.60 4/4 384 7565611} Bd7 {-0.85 5/5 969 0} 5. Nc3 {+1.20 4/4 175 3032532} Bc8 {-1.10 2/2 12 0} 6. Qa4+ {+1.20 3/3 795 778726} c6 {-0.90 2/2 482 0} 7. Bd3 {+0.90 2/2 86 1101361} Nc7 {-0.90 1/1 2 0} 8. O-O-O {+0.85 2/2 296 4951605} Ne6 {-0.85 1/1 29 0} 9. Bg3 {+0.65 2/2 67 1236649} Bd6 {-0.65 1/1 39 0} 10. e4 {+0.70 2/2 152 2867432} O-O {-0.70 1/1 69 0} 11. Rhe1 {+0.70 2/2 162 2675088} b5 {+0.35 2/2 485 0, White makes an illegal move: h1e1} 0-1