[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "r1bqk1nr/ppp1b1pp/2np4/4pp2/3PP3/5N2/PPP1BPPP/RNBQ1RK1 w kq - 0 1"]
[GameDuration "00:00:02"]
[GameEndTime "2025-06-30T23:20:03.442 CEST"]
[GameStartTime "2025-06-30T23:20:01.295 CEST"]
[PlyCount "7"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1. Nc3 {+0.89 16/29 393 732212} Nf6 {-0.72 16/30 258 469317}
2. exf5 {+0.87 15/25 309 387500} Bxf5 {-0.66 19/26 222 418505}
3. Bb5 {+0.84 18/30 381 714377} O-O {-0.83 17/24 199 260148}
4. Bxc6 {+0.76 17/27 183 282248, Black makes an illegal move: e8g8} 1-0