[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "rn2k1nr/pppqppb1/3p2p1/7p/2PPP1b1/2N1BN2/PP2BPPP/R2QK2R b KQkq - 0 1"]
[GameDuration "00:00:03"]
[GameEndTime "2025-06-30T23:21:50.110 CEST"]
[GameStartTime "2025-06-30T23:21:47.016 CEST"]
[PlyCount "10"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... Nc6 {-0.97 18/31 435 705820} 2. d5 {+1.12 16/29 348 503096}
Bxc3+ {-1.06 16/28 259 324645} 3. bxc3 {+1.02 14/25 186 248141}
Na5 {-1.20 18/26 378 533597} 4. c5 {+1.18 15/24 222 291090}
Nf6 {-1.28 16/29 281 415357} 5. Qd3 {+1.23 15/24 255 394854}
O-O {-1.17 14/26 299 420749}
6. O-O {+1.10 14/22 171 307475, Black makes an illegal move: e8g8} 1-0