[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/ppp1bppp/n2ppn2/8/3PP3/2PB1N2/PP1N1PPP/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T14:40:10.671 UTC"]
[GameStartTime "2025-06-23T14:40:10.597 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "0.86+0.01"]

1... Nxe4 {+1.00 1/0 1 29}
2. Nxe4 {+2.20 4/0 1 11302, Black makes an illegal move: f6e4} 1-0