MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "218"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbr1/ppppppp1/2n2n1p/8/P3P2P/1P3N2/2PP1PP1/RNBQKB1R b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:42 +0000"]
[GameEndTime "2026-09-14T15:59:42 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+1.54/10 0.021s, n=17173, sd=12}
6. Bb2 {-1.30/8 0.017s, n=14401, sd=10} e6 {+1.36/9 0.028s, n=21128, sd=15}
7. Qe2 {-1.16/10 0.039s, n=24565, sd=15} d5 {+1.70/10 0.022s, n=14025, sd=16}
8. Nc3 {-1.38/10 0.033s, n=23181, sd=14} Nxc3 {+1.28/9 0.013s, n=12301, sd=15}
9. dxc3 {-1.36/11 0.031s, n=18611, sd=15}
Bd6 {+1.61/11 0.037s, n=27338, sd=17, White makes an illegal move: e1a1} 0-1