[Event "?"]
[Site "?"]
[Date "2025.04.06"]
[Round "1"]
[White "Prelude-dev"]
[Black "Prelude-base"]
[Result "0-1"]
[FEN "r1bqk2r/pp2ppbp/2ppnnp1/6B1/2PP4/P1N1PN1P/1P3PP1/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-04-06T20:25:42.230 CST"]
[GameStartTime "2025-04-06T20:25:37.517 CST"]
[PlyCount "10"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "8.74+0.09"]

1. Bh4 {+1.30 11/12 467 231771} O-O {-0.90 13/14 467 337462}
2. Bd3 {+1.51 12/14 448 404255} a6 {-1.02 14/15 451 320650}
3. O-O {+1.47 13/15 430 329906} b5 {-0.93 12/13 430 347837}
4. Kh2 {+0.95 10/11 418 301444} bxc4 {-0.25 12/16 413 322820}
5. Bxc4 {+0.93 12/15 397 358741}
c5 {-0.25 13/18 398 315737, White makes an illegal move: h1e1} 0-1