MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2024"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbr1/1ppp1ppp/4pn2/p7/1P6/7P/P1PPPPPN/RNBQKB1R w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:59 +0000"]
[GameEndTime "2026-09-14T16:05:00 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {-0.16/9 0.024s, n=22902, sd=15} d5 {+0.13/10 0.016s, n=16041, sd=13}
6. Bb2 {-0.48/9 0.015s, n=14830, sd=13} b6 {+0.47/9 0.016s, n=15814, sd=12}
7. e3 {-0.83/9 0.019s, n=17633, sd=16} Nbd7 {+0.49/11 0.014s, n=13103, sd=9}
8. c4 {-0.45/10 0.043s, n=39326, sd=18} dxc4 {+0.87/10 0.020s, n=20041, sd=16}
9. Bxc4 {-0.44/11 0.018s, n=17920, sd=17} Bb7 {+0.74/9 0.022s, n=20172, sd=16}
10. Bf1 {-0.55/9 0.019s, n=17426, sd=11} Nc5 {+0.98/10 0.032s, n=27970, sd=15}
11. d4 {-1.18/8 0.015s, n=12777, sd=12} Nce4 {+1.09/10 0.028s, n=24970, sd=16}
12. a3 {-1.09/9 0.018s, n=15987, sd=15} Bd6 {+1.46/10 0.037s, n=33610, sd=17}
13. Qc2 {-1.41/9 0.024s, n=21555, sd=13} Qe7 {+1.75/10 0.018s, n=17034, sd=15}
14. Nf3 {-1.82/12 0.060s, n=52775, sd=19, Black makes an illegal move: e8a8} 1-0