[Event "?"]
[Site "?"]
[Date "2025.03.27"]
[Round "1"]
[White "Prelude-base"]
[Black "Prelude-dev"]
[Result "1-0"]
[FEN "r1bq1rk1/1pp1bppp/3p1n2/p1nPp3/2P1P3/2N4P/PPB2PP1/R1BQK1NR w KQ - 0 1"]
[GameDuration "00:00:11"]
[GameEndTime "2025-03-27T08:50:42.878 Central Daylight Time"]
[GameStartTime "2025-03-27T08:50:31.520 Central Daylight Time"]
[PlyCount "13"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "17.87+0.18"]

1. Nf3 {+0.56 13/0 973 454705} b6 {-0.62 13/0 975 648689}
2. Be3 {+0.84 14/0 934 621158} Bd7 {-0.73 13/0 934 404804}
3. O-O {+0.90 14/0 898 543824} h6 {-0.68 14/0 895 663192}
4. b3 {+0.81 15/0 861 520509} Nh7 {-0.71 14/0 862 332718}
5. a3 {+0.90 15/0 826 386333} Ng5 {-0.67 14/0 826 415256}
6. Nh2 {+0.90 15/0 793 452417} Nh7 {-0.65 15/0 793 557156}
7. Nf3 {+0.87 15/0 762 332194, Black makes an illegal move: a1a1} 1-0