MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "75"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1k1nr/p1pp1ppp/3b4/1p2p1q1/P7/1R4P1/1PPPPP1P/1NBQKBNR w Kkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:13 +0000"]
[GameEndTime "2026-09-14T13:35:14 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.87/11 0.023s, n=20059, sd=11} Bb7 {-3.11/9 0.035s, n=28626, sd=16}
6. Nf3 {+3.11/10 0.025s, n=17322, sd=15} Qf6 {-2.22/10 0.015s, n=12274, sd=9}
7. Nc3 {+2.58/9 0.024s, n=18686, sd=14} e4 {-1.78/10 0.021s, n=17888, sd=16}
8. Nxe4 {+4.11/13 0.020s, n=19221, sd=19} Bxe4 {-3.79/11 0.021s, n=19369, sd=17}
9. Re3 {+3.99/11 0.026s, n=17298, sd=20} Qe7 {-4.35/11 0.038s, n=28415, sd=19}
10. d3 {+4.29/12 0.040s, n=26057, sd=19} Nf6 {-4.42/10 0.019s, n=17421, sd=17}
11. dxe4 {+3.57/10 0.015s, n=15035, sd=19} Bc5 {-4.04/11 0.028s, n=23945, sd=16}
12. Nd4 {+4.61/11 0.055s, n=43280, sd=15} Ng4 {-4.54/8 0.017s, n=14603, sd=14}
13. Rf3 {+5.01/10 0.013s, n=12833, sd=15, Black makes an illegal move: e8h8} 1-0