MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1802"]
[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 "rnbqkbnr/2p1ppp1/pp5p/3p4/1P2PP2/3P4/P1PB2PP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:24 -0400"]
[GameEndTime "2026-09-14T11:33:24 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.92/10 0.015s, n=17735, sd=15}
6. Nf3 {-0.81/10 0.033s, n=37960, sd=17} Bb7 {+0.53/9 0.017s, n=19308, sd=16}
7. exd5 {-0.94/9 0.025s, n=20728, sd=20} exd5 {+0.64/10 0.025s, n=21124, sd=14}
8. d4 {-0.76/10 0.031s, n=28015, sd=20} Bd6 {+0.46/9 0.039s, n=42246, sd=21}
9. Bd3 {-0.68/10 0.039s, n=34299, sd=18} Nf6 {+0.47/9 0.030s, n=27176, sd=19}
10. Qe2+ {-0.66/10 0.042s, n=39819, sd=19} Qe7 {+0.55/9 0.020s, n=23403, sd=17}
11. Qxe7+ {-0.65/10 0.017s, n=20197, sd=16}
Bxe7 {+0.56/10 0.017s, n=20214, sd=17, White makes an illegal move: e1h1} 0-1