[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/p4ppp/2nppn2/1pp3N1/2B1P3/2NP4/PPP2PPP/R1BQK2R w KQkq - 0 1"] [GameDuration "00:00:10"] [GameEndTime "2025-07-05T02:59:11.142 UTC"] [GameStartTime "2025-07-05T02:59:00.711 UTC"] [PlyCount "60"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. Bxb5 {+1.35 8/8 207 3613556} Bb7 {-1.40 7/7 178 3218165} 2. Be3 {+1.30 7/7 590 10419547} a6 {-1.25 7/7 272 4927247} 3. Bc4 {+1.20 6/6 1092 21072294} Na5 {-1.20 4/4 157 2921163} 4. Qf3 {+0.90 6/6 646 11535425} d5 {-0.55 7/7 246 4398503} 5. Bb3 {+1.00 3/3 73 1255282} Nxb3 {+1.10 8/8 144 2580752} 6. cxb3 {-1.10 7/7 92 1582759} d4 {+1.35 8/8 302 5289663} 7. O-O-O {-1.35 6/6 96 1668825} h6 {+1.45 8/8 180 3217254} 8. Qh3 {-1.50 6/6 76 1321949} dxe3 {+1.55 8/8 195 3471147} 9. fxe3 {-1.50 7/7 223 3937106} Bd6 {+1.60 7/7 196 3529753} 10. Rhe1 {-1.60 6/6 105 1852245} Qc7 {+1.70 7/7 113 2071507} 11. Nf3 {-1.65 8/8 69 1212587} O-O-O {+1.65 7/7 120 2175997} 12. a3 {-1.75 7/7 153 2758135} g5 {+1.85 8/8 186 3465857} 13. g4 {-1.85 7/7 141 2556587} e5 {+1.85 7/7 124 2304314} 14. Qg2 {-1.85 7/7 125 2282531} Bc6 {+1.85 7/7 118 2224839} 15. Kb1 {-1.85 7/7 109 1964213} Rhe8 {+1.85 6/6 87 1630220} 16. Ka1 {-1.90 7/7 433 8787475} Qb6 {+1.90 7/7 128 2397290} 17. Ka2 {-1.90 6/6 264 571868} Kb7 {+1.90 7/7 250 4812229} 18. h3 {-1.85 5/5 36 695700} Re6 {+1.90 6/6 380 8499828} 19. Qc2 {-1.90 4/4 36 686934} Rde8 {+1.90 5/5 142 3187691} 20. Ka1 {-1.90 2/2 157 283713} Ka7 {+1.90 3/3 64 1382311} 21. Ka2 {-1.90 1/1 24 554206} Qc7 {+1.90 4/4 84 1675413} 22. Ka1 {-1.90 3/3 70 1375031} Kb7 {+1.90 4/4 60 1246519} 23. Ka2 {-1.90 3/3 38 753117} Ka8 {+1.90 4/4 83 1732468} 24. Ka1 {-1.90 2/2 54 40336} Qb6 {+1.90 4/4 131 2813770} 25. Ka2 {-1.90 1/1 40 461463} Ka7 {+1.90 4/4 289 6130737} 26. Ka1 {-1.90 2/2 40 156016} Qc7 {+1.90 2/2 405 8657913} 27. Ka2 {-1.85 4/4 36 714778} a5 {+1.85 4/4 92 1817478} 28. Ka1 {-1.85 2/2 45 32406} Qb6 {+1.85 3/3 32 667970} 29. Ka2 {-1.85 1/1 24 523212} Ka6 {+1.85 3/3 240 582025} 30. Ka1 {-1.85 2/2 55 196044} Rd8 {+1.85 1/1 140 23878, White makes an illegal move: a2a1} 0-1