MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "179"]
[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 "rn1qkbnr/p1p1pppp/1p6/3p4/6b1/2NN1P2/PPPPP1PP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:50 +0000"]
[GameEndTime "2026-09-14T16:06:50 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bc8 {+0.05/10 0.015s, n=14947, sd=14}
6. b3 {+0.28/9 0.025s, n=24214, sd=15} e6 {+0.08/10 0.035s, n=31276, sd=14}
7. Bb2 {-0.18/8 0.022s, n=15833, sd=12} Bb7 {+0.20/9 0.018s, n=17081, sd=13}
8. e4 {-0.13/9 0.014s, n=12263, sd=14} Nf6 {+0.35/9 0.015s, n=13828, sd=15}
9. exd5 {-0.35/8 0.014s, n=12580, sd=16} exd5 {+0.34/10 0.026s, n=17253, sd=17}
10. Ne5 {-0.35/11 0.021s, n=17914, sd=14} Bb4 {+0.53/9 0.021s, n=18522, sd=15}
11. d4 {+0.42/10 0.029s, n=26143, sd=13} Nfd7 {-0.45/8 0.015s, n=12747, sd=13}
12. Qd2 {+0.12/8 0.023s, n=14069, sd=16} Nxe5 {-0.16/10 0.028s, n=25419, sd=17}
13. dxe5 {+0.54/10 0.022s, n=20131, sd=14}
d4 {-0.05/8 0.015s, n=16038, sd=13, White makes an illegal move: e1a1} 0-1