MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "827"]
[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 "rnbqkb1r/2ppp1pp/1p3p1n/p7/6P1/P2P1N2/1PPNPP1P/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:22 +0000"]
[GameEndTime "2026-09-14T13:39:22 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+1.00/9 0.023s, n=19392, sd=16}
6. e4 {-1.02/9 0.015s, n=13854, sd=16} e6 {+0.90/10 0.038s, n=31454, sd=16}
7. Qe2 {-1.03/8 0.025s, n=13530, sd=11} Nh6 {+1.18/9 0.018s, n=13988, sd=13}
8. Nc4 {-0.99/9 0.020s, n=15864, sd=14} Nf7 {+1.20/9 0.019s, n=15153, sd=13}
9. Be3 {-1.26/8 0.025s, n=15627, sd=13} Nc6 {+1.19/9 0.030s, n=22028, sd=14}
10. Rg1 {-1.07/9 0.016s, n=12407, sd=14} d5 {+1.13/8 0.019s, n=14341, sd=14}
11. exd5 {-1.32/9 0.044s, n=28235, sd=17} exd5 {+0.91/10 0.034s, n=22964, sd=19}
12. Ncd2 {-1.15/9 0.025s, n=19044, sd=15}
Qe7 {+0.94/10 0.027s, n=16601, sd=15, White makes an illegal move: e1a1} 0-1