MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "890"]
[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/1p1pp2p/p4pp1/P1p5/3P4/7P/1PPNPPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:50 +0000"]
[GameEndTime "2026-09-14T16:01:51 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+0.20/10 0.025s, n=13137, sd=16}
6. Nc4 {+0.07/9 0.024s, n=13444, sd=12} Nc6 {-0.12/9 0.018s, n=17509, sd=13}
7. e4 {+0.43/10 0.045s, n=20963, sd=15} e6 {-0.26/9 0.029s, n=25809, sd=15}
8. Nf3 {+0.28/10 0.015s, n=13942, sd=14} Bc5 {+0.21/11 0.037s, n=30365, sd=19}
9. c3 {-0.10/9 0.018s, n=14768, sd=15} dxc3 {-0.03/12 0.031s, n=30097, sd=20}
10. bxc3 {+0.07/11 0.013s, n=13594, sd=19} d5 {+0.03/12 0.015s, n=15934, sd=22}
11. exd5 {+0.11/12 0.018s, n=16061, sd=18}
exd5 {+0.21/12 0.015s, n=12751, sd=17} 12. Nb6 {-0.31/11 0.020s, n=21438, sd=23}
Bxb6 {+0.15/10 0.015s, n=14826, sd=16}
13. axb6 {-0.15/11 0.026s, n=23630, sd=22}
Nge7 {+0.16/10 0.018s, n=12672, sd=16}
14. Qb3 {+0.08/9 0.017s, n=15325, sd=18, Black makes an illegal move: e8h8} 1-0