MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1280"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/p1p1p1pp/1p1pb3/5p2/P2P4/7N/1PP1PPPP/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:23:03 +0200"]
[GameEndTime "2026-09-14T16:23:04 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.95/9 0.021s, n=16441, sd=13}
6. Nc3 {+1.06/8 0.018s, n=14361, sd=10} d5 {-0.81/9 0.019s, n=14238, sd=12}
7. Bf4 {+0.83/8 0.023s, n=15792, sd=12} h6 {-1.34/8 0.020s, n=16028, sd=13}
8. e3 {+0.99/9 0.017s, n=13603, sd=12} c6 {-1.22/8 0.016s, n=12996, sd=13}
9. Bd3 {+1.33/10 0.021s, n=17343, sd=14} g5 {-1.47/10 0.034s, n=26792, sd=15}
10. Be5 {+1.32/9 0.019s, n=15013, sd=17} Nbd7 {-0.96/9 0.020s, n=14527, sd=12}
11. f4 {+1.11/9 0.050s, n=35831, sd=17} Bg7 {-1.25/9 0.026s, n=19226, sd=14}
12. fxg5 {+1.16/9 0.022s, n=16824, sd=19} Nxe5 {-1.24/10 0.018s, n=14849, sd=20}
13. gxf6 {+1.25/10 0.022s, n=19535, sd=18}
Nxd3+ {-1.12/11 0.023s, n=20374, sd=16}
14. Qxd3 {+1.25/9 0.019s, n=15409, sd=16}
Bxf6 {-1.26/11 0.070s, n=44453, sd=17, White makes an illegal move: e1h1} 0-1