[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkb1r/ppp2ppp/4pn2/3p1b2/8/BP1P1P2/P1P1P1PP/RN1QKBNR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T14:40:10.869 UTC"] [GameStartTime "2025-06-23T14:40:10.653 UTC"] [PlyCount "44"] [SetUp "1"] [Termination "illegal move"] [TimeControl "0.86+0.01"] 1. Bxf8 {+3.30 1/0 1 26} Rxf8 {+1.00 5/0 2 22190} 2. a3 {0.00 5/0 2 21294} Bxd3 {+1.00 1/0 0 34} 3. exd3 {+2.30 5/0 1 15259} d4 {-2.30 4/0 1 10956} 4. Ne2 {+3.30 3/0 0 811} e5 {-3.30 2/0 0 111} 5. g3 {+3.30 3/0 0 1922} e4 {-2.30 3/0 1 3540} 6. fxe4 {+4.30 5/0 1 22275} a6 {-4.30 4/0 1 10057} 7. c3 {+2.30 4/0 1 15720} dxc3 {-2.30 5/0 1 10149} 8. Nbxc3 {+3.30 3/0 0 1358} Nxe4 {-3.30 4/0 1 6638} 9. dxe4 {+5.50 3/0 0 1892} Nd7 {-5.40 5/0 2 23087} 10. h3 {+8.70 3/0 0 1260} Qf6 {-2.30 3/0 1 2330} 11. Qxd7+ {+8.70 1/0 0 31} Kxd7 {+1.30 5/0 1 22320} 12. a4 {-0.30 3/0 1 1866} a5 {+0.30 4/0 1 14958} 13. g4 {-1.30 4/0 2 17194} Kc6 {+3.50 3/0 1 8702} 14. e5 {-1.30 4/0 1 8736} Qxe5 {+0.30 4/0 2 6265} 15. Bg2+ {-0.30 3/0 1 1505} Kc5 {+0.30 4/0 2 5510} 16. Bxb7 {-1.30 4/0 2 15966} Ra7 {+0.30 4/0 2 15218} 17. b4+ {-1.30 2/0 0 133} Kxb4 {+2.30 5/0 3 18092} 18. Nd5+ {-2.30 4/0 2 7017} Kb3 {+4.50 5/0 2 14888} 19. Rb1+ {-4.50 4/0 2 7425} Ka2 {+1.30 4/0 1 3694} 20. Nc3+ {+2.70 5/0 2 23146} Ka3 {-2.70 4/0 4 1817} 21. Nb5+ {-1.30 4/0 4 5402} Ka2 {-4.40 6/0 8 40849} 22. Nxa7 {-1.30 4/0 4 8532} Kxb1 {+0.30 4/0 5 7805, White makes an illegal move: b5a7} 0-1