[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn1qkbnr/1ppb1pp1/p2pp2p/8/4P3/2P2NP1/PP1P1PBP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-05T10:08:13.539 UTC"] [GameStartTime "2025-07-05T10:08:04.574 UTC"] [PlyCount "35"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1. Qb3 {+0.15 8/8 416 7169943} Bc6 {-0.35 6/6 2075 277027} 2. Nd4 {+0.25 7/7 283 5220882} Ra7 {-0.20 6/6 90 771722} 3. d3 {+0.55 7/7 142 2510638} e5 {-0.50 5/5 103 772959} 4. Nxc6 {+0.55 9/9 237 4720046} Nxc6 {-0.55 8/8 150 3008202} 5. Be3 {+0.60 10/10 185 3209258} b6 {-0.50 7/7 85 1086300} 6. Nd2 {+0.55 9/9 193 3352511} Nf6 {-0.50 6/6 200 569772} 7. Bf3 {+0.50 8/8 102 1770823} g5 {-0.60 5/5 78 1033045} 8. h3 {+0.70 7/7 648 10928073} Bg7 {-0.65 5/5 187 823292} 9. d4 {+0.75 6/6 601 11079913} O-O {-0.75 5/5 751 783891} 10. d5 {+0.90 6/6 80 1488743} Ne7 {-0.95 4/4 65 128610} 11. Nc4 {+0.95 5/5 548 10817727} Kh7 {-0.95 4/4 340 6944549} 12. O-O-O {+0.90 4/4 142 2792751} Qd7 {-0.90 3/3 138 2791447} 13. g4 {+0.90 2/2 124 2488096} Rb7 {-1.00 2/2 148 2998790} 14. Rhe1 {+0.95 2/2 60 1179646} b5 {-0.95 1/1 129 151} 15. a3 {+0.90 2/2 126 2384822} Rd8 {-0.90 1/1 38 732579} 16. Kb1 {+0.90 1/1 94 1813675} Ng6 {-0.90 1/1 42 375284} 17. Ka1 {+0.70 3/3 86 1522069} Nf4 {-0.80 1/1 40 231424} 18. Rh1 {+0.70 2/2 106 1994074, Black makes an illegal move: g6f4} 1-0