MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "734"]
[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 "rnbqkb1r/ppppppp1/5n1p/8/3P1P1P/2P5/PP1BP1P1/RN1QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:41 +0000"]
[GameEndTime "2026-09-14T16:09:41 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {+0.98/9 0.012s, n=12641, sd=14} 6. e3 {-0.65/9 0.015s, n=14131, sd=12}
c5 {+0.91/9 0.016s, n=14882, sd=13} 7. Bd3 {-0.72/8 0.020s, n=12562, sd=13}
Qb6 {+0.68/9 0.041s, n=37171, sd=13} 8. Na3 {-1.01/9 0.032s, n=28664, sd=13}
d5 {+1.06/10 0.014s, n=12379, sd=9} 9. Rb1 {-0.92/9 0.018s, n=14275, sd=14}
c4 {+1.30/11 0.018s, n=18602, sd=15} 10. Bc2 {-1.17/10 0.015s, n=15420, sd=16}
Qa6 {+1.21/10 0.020s, n=19085, sd=13} 11. Nf3 {-1.33/9 0.013s, n=13133, sd=14}
Nbd7 {+1.11/10 0.016s, n=17347, sd=17, White makes an illegal move: e1h1} 0-1