[Event "?"]
[Site "?"]
[Date "2025.04.07"]
[Round "1"]
[White "Prelude-dev"]
[Black "Prelude-base"]
[Result "0-1"]
[FEN "rnbq1rk1/1pp2pbp/3p2p1/p2Pp2n/2P1P3/2NB3P/PP2NPP1/R1BQK2R w KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-04-07T04:45:05.688 CEST"]
[GameStartTime "2025-04-07T04:45:00.808 CEST"]
[PlyCount "20"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.44+0.05"]

1. g4 {-0.22 15/20 279 481087} Nf4 {-0.21 14/19 280 436861}
2. Nxf4 {+0.31 15/20 268 545265} exf4 {-0.42 15/22 268 558385}
3. Bxf4 {+0.38 14/19 257 436229} Nd7 {-0.36 15/17 258 413102}
4. Qd2 {+0.41 14/21 246 471372} a4 {-0.56 13/18 246 418279}
5. Bg5 {+0.40 13/17 238 216802} Qe8 {-0.36 15/18 236 449719}
6. O-O {+0.37 12/20 227 303965} a3 {-0.26 11/14 227 256458}
7. b3 {-0.20 13/19 218 323463} Nc5 {-0.31 12/19 219 285603}
8. Be3 {+0.15 15/20 210 442682} Nxd3 {+1.02 12/20 210 225652}
9. Qxd3 {+0.06 13/21 202 147239} f5 {+0.03 13/20 202 426412}
10. exf5 {+0.41 12/19 194 238181}
gxf5 {+0.99 14/22 194 423199, White makes an illegal move: a1f1} 0-1