[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqkb1r/pp2pppp/3p1n2/2pP4/2P5/4P3/PP1B1PPP/RN1QKBNR w KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-04T22:04:10.540 UTC"] [GameStartTime "2025-07-04T22:04:02.068 UTC"] [PlyCount "17"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1. Nc3 {+0.45 9/9 199 3264785} e5 {-0.50 9/9 1122 21313555} 2. Nf3 {+0.50 8/8 1008 18011949} Bf5 {-0.35 8/8 1355 25703654} 3. Qb3 {+0.30 7/7 379 6600479} Qc8 {-0.35 6/6 865 14091} 4. Nh4 {+0.65 6/6 382 6944014} Bg4 {-0.55 7/7 222 4165471} 5. h3 {+0.55 6/6 374 6564206} Bd7 {-0.75 6/6 225 4293815} 6. e4 {+0.75 5/5 295 5162361} Na6 {-0.75 4/4 73 1403662} 7. Nf3 {+0.75 3/3 866 310226} Nb4 {-0.75 2/2 253 198} 8. a3 {+1.15 3/3 208 3785613} Na6 {-0.90 1/1 147 196687} 9. Bd3 {+1.15 1/1 368 6343, Black makes an illegal move: b4a6} 1-0