MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "33"]
[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 "rn1qkbnr/p1pp2pp/bp2p3/5p2/8/7N/PPPPPPPP/RNBQKBR1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:08 +0000"]
[GameEndTime "2026-09-14T13:35:09 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.48/9 0.019s, n=14201, sd=7} Nf6 {+0.83/9 0.021s, n=15342, sd=11}
6. Bf4 {-0.56/9 0.022s, n=15238, sd=14} h6 {+1.07/11 0.043s, n=29628, sd=18}
7. e3 {-1.01/10 0.037s, n=26095, sd=17} Bb7 {+1.25/10 0.031s, n=23325, sd=19}
8. Be2 {-1.15/9 0.026s, n=15174, sd=14} g5 {+1.04/10 0.021s, n=14724, sd=22}
9. Bh5+ {-1.07/10 0.015s, n=12872, sd=19} Ke7 {+0.91/11 0.029s, n=21767, sd=20}
10. Be5 {-0.87/11 0.029s, n=18277, sd=23} Bg7 {+0.82/9 0.020s, n=15254, sd=26}
11. Nc3 {-0.88/11 0.025s, n=21106, sd=21} Nxh5 {+1.16/11 0.023s, n=19928, sd=18}
12. Qxh5 {-0.83/10 0.023s, n=18081, sd=20}
Bxe5 {+0.75/10 0.017s, n=16328, sd=16}
13. dxe5 {-0.99/10 0.029s, n=24638, sd=18} Qe8 {+0.66/9 0.021s, n=18282, sd=17}
14. Qe2 {0.00/11 0.024s, n=18026, sd=17} Ba6 {+0.75/10 0.038s, n=25992, sd=16}
15. Qd2 {+0.39/9 0.016s, n=13404, sd=13} Qh5 {+0.07/8 0.018s, n=15110, sd=16}
16. f3 {-0.49/10 0.024s, n=17337, sd=19} Qh4+ {+0.52/12 0.019s, n=18578, sd=23}
17. Nf2 {-0.90/11 0.053s, n=40221, sd=21}
Qxh2 {+0.82/13 0.026s, n=20397, sd=25, White makes an illegal move: e1a1} 0-1