[Event "?"]
[Site "?"]
[Date "2025.04.06"]
[Round "1"]
[White "Prelude-dev"]
[Black "Prelude-base"]
[Result "0-1"]
[FEN "r2qk1nr/pp1n1pbp/2ppp1p1/8/2BPP3/4BQ1P/PPPN1PP1/R3K2R w KQkq - 0 1"]
[GameDuration "00:00:06"]
[GameEndTime "2025-04-06T20:22:50.881 CST"]
[GameStartTime "2025-04-06T20:22:44.022 CST"]
[PlyCount "16"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "8.74+0.09"]

1. O-O {+1.76 12/15 466 498104} Ngf6 {-0.83 14/20 466 450858}
2. Bb3 {+1.01 13/19 447 468485} O-O {-0.79 14/17 449 237281}
3. g4 {+0.97 12/15 430 546346} c5 {-0.58 13/17 430 443511}
4. c3 {+1.08 12/19 412 419701} Ne8 {-0.57 12/14 413 330622}
5. Kg2 {+1.27 11/14 396 484546} b5 {-0.44 13/16 396 363591}
6. a4 {+1.43 12/17 381 428074} a6 {-0.47 12/15 382 448530}
7. axb5 {+1.28 10/12 366 335173} axb5 {-0.32 12/18 366 336804}
8. e5 {+1.69 12/16 353 379071}
Rxa1 {+0.20 14/22 352 396764, White makes an illegal move: h1a1} 0-1