MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "191"]
[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 "rnbqkbn1/ppp1p1p1/3p1p1r/7p/3P1P2/P7/1PPNP1PP/1RBQKBNR b Kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:57:49 +0200"]
[GameEndTime "2026-09-14T16:57:50 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-1.05/9 0.017s, n=16049, sd=15}
6. fxe5 {+1.62/9 0.029s, n=24530, sd=15} dxe5 {-0.99/10 0.038s, n=31305, sd=18}
7. Nb3 {+1.03/9 0.025s, n=18290, sd=13} Rh8 {-0.51/10 0.021s, n=15990, sd=12}
8. e4 {+0.75/9 0.017s, n=14160, sd=16} a5 {-0.66/8 0.018s, n=13797, sd=17}
9. Nf3 {+0.47/7 0.017s, n=13307, sd=13} a4 {-0.77/9 0.024s, n=17404, sd=19}
10. Nbd2 {+0.86/9 0.029s, n=17540, sd=12} exd4 {-0.68/9 0.028s, n=15628, sd=17}
11. Bd3 {+1.39/11 0.026s, n=21164, sd=19} Nd7 {-1.04/8 0.018s, n=13058, sd=10}
12. e5 {+1.37/11 0.039s, n=23657, sd=21} f5 {-2.02/9 0.027s, n=22102, sd=20}
13. b4 {+2.73/10 0.016s, n=14019, sd=16} axb3 {-2.35/10 0.020s, n=15679, sd=16}
14. Nxb3 {+2.65/10 0.023s, n=16698, sd=17}
Nc5 {-2.50/10 0.019s, n=14910, sd=21, White makes an illegal move: e1h1} 0-1