[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk1nr/p2p1pbp/1pn1p1p1/2p5/2PP1P2/2N1PN2/PP4PP/R1BQKB1R w KQkq - 0 1"]
[GameDuration "00:00:08"]
[GameEndTime "2025-07-04T20:28:19.015 UTC"]
[GameStartTime "2025-07-04T20:28:10.156 UTC"]
[PlyCount "21"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. d5 {+1.20 7/7 258 4482837} Nce7 {-1.10 8/8 314 5883939}
2. Qb3 {+1.05 9/9 746 12761796} exd5 {-0.90 7/7 166 3163864}
3. cxd5 {+1.00 8/8 258 4479170} Nf6 {-1.00 7/7 197 3721838}
4. e4 {+1.15 7/7 700 12378114} d6 {-1.15 6/6 198 3812608}
5. Bd3 {+1.15 5/5 1158 299} Bg4 {-1.15 4/4 1701 668287}
6. O-O {+1.15 3/3 599 103354} O-O {-1.15 2/2 871 608}
7. Be3 {+1.05 2/2 47 841564} Qc7 {-1.15 2/2 455 769385}
8. Rad1 {+1.15 1/1 316 647} Rad8 {-1.05 1/1 136 2717215}
9. Kh1 {+1.15 1/1 179 487} Kh8 {-1.05 1/1 200 13910} 10. Qc4 {+1.10 1/1 88 325}
Rfe8 {-1.05 2/2 111 113855}
11. a3 {+1.05 1/1 41 72270, Black makes an illegal move: f8e8} 1-0