[Event "?"]
[Site "?"]
[Date "2025.04.07"]
[Round "1"]
[White "Prelude-base"]
[Black "Prelude-dev"]
[Result "1-0"]
[FEN "r3kb1r/pp1q1pp1/n1ppbn1p/4p3/2P1P3/1PN2NP1/P2P1PBP/R1BQ1RK1 w kq - 0 1"]
[GameDuration "00:00:03"]
[GameEndTime "2025-04-07T11:13:59.023 KST"]
[GameStartTime "2025-04-07T11:13:55.618 KST"]
[PlyCount "11"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.99+0.06"]

1. d4 {+1.05 13/18 312 396847} O-O-O {-1.70 11/14 313 497697}
2. Bb2 {+1.55 12/17 299 332417} Bg4 {-2.49 12/15 299 482796}
3. a3 {+1.73 13/18 288 346906} exd4 {-1.88 12/17 288 199026}
4. Qxd4 {+1.71 13/18 276 330707} Nc5 {-2.05 13/18 277 341661}
5. b4 {+3.69 13/19 266 253862} Nb3 {-0.60 14/17 266 391571}
6. Qxa7 {+4.42 12/18 255 302878, Black makes an illegal move: a8a7} 1-0