MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "982"]
[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 "rnbqkbnr/p2pp1pp/1p6/2p5/4P3/5Q2/PPPP1PPP/RNB1K1NR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:04 +0000"]
[GameEndTime "2026-09-14T13:41:04 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-5.04/7 0.015s, n=12026, sd=9} Nc6 {+5.26/10 0.017s, n=14469, sd=12}
6. d5 {-3.71/10 0.028s, n=21641, sd=16} Ne5 {+4.31/8 0.016s, n=14815, sd=14}
7. Qe2 {-3.61/10 0.022s, n=17963, sd=14} a5 {+3.69/8 0.019s, n=17438, sd=11}
8. Na3 {-3.06/10 0.018s, n=15366, sd=13} Nf7 {+3.04/10 0.032s, n=29874, sd=14}
9. Nf3 {-3.17/10 0.019s, n=16509, sd=17} Ba6 {+3.12/11 0.038s, n=34391, sd=18}
10. c4 {-3.47/10 0.021s, n=16596, sd=17} e5 {+3.45/11 0.037s, n=32758, sd=17}
11. dxe6 {-3.44/11 0.033s, n=24847, sd=16}
dxe6 {+3.29/10 0.022s, n=19563, sd=15} 12. Bd2 {-3.37/9 0.021s, n=15776, sd=14}
e5 {+3.37/10 0.026s, n=23985, sd=17, White makes an illegal move: e1a1} 0-1