MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1176"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p1pp2p1/4pp2/1p4Pp/5P2/N7/PPPPP2P/R1BQKBNR w KQkq h6 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:26 -0400"]
[GameEndTime "2026-09-14T12:49:26 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+0.21/10 0.032s, n=31823, sd=19} Bb7 {-0.91/9 0.016s, n=13191, sd=12}
6. Nf3 {+0.19/11 0.015s, n=20304, sd=19} fxg5 {-0.45/9 0.015s, n=17360, sd=12}
7. fxg5 {+0.23/11 0.016s, n=13617, sd=20} Bxf3 {-0.33/11 0.010s, n=14601, sd=20}
8. exf3 {+0.63/11 0.016s, n=18360, sd=22} a6 {+0.29/11 0.022s, n=19583, sd=14}
9. Nc3 {-0.06/10 0.027s, n=25935, sd=18} Qxg5 {-0.03/10 0.021s, n=24212, sd=16}
10. Qe2 {-0.06/8 0.014s, n=12407, sd=13} Nc6 {+0.24/10 0.013s, n=16142, sd=15}
11. Kd1 {+0.27/9 0.014s, n=17313, sd=15} Nf6 {-0.16/9 0.037s, n=40346, sd=13}
12. Ne4 {-0.52/8 0.011s, n=13053, sd=15} Qg6 {-0.15/11 0.064s, n=57454, sd=21}
13. c3 {+0.22/9 0.017s, n=12598, sd=16} Be7 {-0.28/9 0.015s, n=12149, sd=16}
14. d4 {+0.09/9 0.013s, n=13201, sd=16, Black makes an illegal move: e8h8} 1-0