MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1477"]
[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 "rnbqkbnr/1ppp1p2/4p2p/pN4p1/8/P7/1PPPPPPP/1RBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:55 -0400"]
[GameEndTime "2026-09-14T12:49:56 -0400"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.93/9 0.016s, n=12547, sd=13} c6 {-0.60/9 0.016s, n=13640, sd=14}
6. Nc3 {+0.84/10 0.015s, n=18624, sd=14} b5 {-1.13/8 0.020s, n=22955, sd=14}
7. d4 {+0.79/9 0.010s, n=12772, sd=13} b4 {-0.84/9 0.036s, n=29346, sd=17}
8. Nce2 {+0.69/9 0.015s, n=19053, sd=18} d5 {-0.84/10 0.034s, n=28652, sd=17}
9. Ng3 {+0.77/9 0.019s, n=18607, sd=14} dxe4 {-0.77/9 0.028s, n=24767, sd=13}
10. Nxe4 {+0.55/9 0.014s, n=15314, sd=14} Qd5 {-1.03/7 0.016s, n=12219, sd=16}
11. Ng3 {+0.96/10 0.011s, n=12616, sd=8} Nd7 {-0.86/8 0.020s, n=17070, sd=11}
12. c4 {+1.08/10 0.017s, n=13359, sd=13} bxc3 {-1.06/11 0.011s, n=14789, sd=16}
13. bxc3 {+0.95/11 0.023s, n=20873, sd=19} Ba6 {-0.90/10 0.015s, n=17410, sd=16}
14. Nf3 {+1.24/11 0.047s, n=41550, sd=18} Bxf1 {-0.75/10 0.025s, n=24178, sd=19}
15. Nxf1 {+0.82/9 0.024s, n=17748, sd=21} Ngf6 {-0.53/11 0.028s, n=23472, sd=18}
16. Ne3 {+0.59/10 0.036s, n=29055, sd=18} Qe4 {-0.82/10 0.016s, n=13358, sd=17}
17. Nd2 {+0.58/10 0.018s, n=15455, sd=21} Qd3 {-0.26/11 0.023s, n=27199, sd=20}
18. Qe2 {+0.42/10 0.016s, n=20519, sd=17} Qxe2+ {-0.66/9 0.012s, n=15427, sd=16}
19. Kxe2 {+0.64/10 0.024s, n=23877, sd=18} c5 {-0.57/9 0.017s, n=14405, sd=14}
20. Rb7 {+0.89/9 0.011s, n=12071, sd=16} Bg7 {-0.54/10 0.022s, n=27375, sd=16}
21. Bb2 {+0.71/11 0.032s, n=32211, sd=21, Black makes an illegal move: e8h8} 1-0