MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "641"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1k1nr/pp1ppp1p/1qp3pb/8/8/NP3P1N/P1PPP1PP/R1BQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:06 +0000"]
[GameEndTime "2026-09-14T16:09:07 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.32/10 0.018s, n=12296, sd=15} Nf6 {+0.74/11 0.026s, n=16075, sd=15}
6. Nc4 {-0.22/11 0.034s, n=34474, sd=21} Qd8 {+0.06/8 0.021s, n=12612, sd=17}
7. Bxf6 {-0.30/9 0.020s, n=18536, sd=19} exf6 {+0.09/9 0.026s, n=16353, sd=18}
8. Nd6+ {-0.35/8 0.016s, n=16273, sd=17} Ke7 {+0.19/8 0.021s, n=13277, sd=15}
9. Nxc8+ {-0.37/9 0.015s, n=16887, sd=18} Qxc8 {+0.31/10 0.039s, n=33070, sd=16}
10. e3 {-0.31/10 0.012s, n=12565, sd=15} d5 {+0.33/10 0.027s, n=25875, sd=16}
11. c3 {-0.14/9 0.025s, n=26905, sd=14} Re8 {+0.32/10 0.023s, n=16968, sd=8}
12. Bd3 {-0.45/10 0.020s, n=20201, sd=17}
Nd7 {+0.36/10 0.020s, n=20826, sd=16, White makes an illegal move: e1h1} 0-1