MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "955"]
[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 "rnbqkbnr/1p1p1p1p/6p1/p1p1p3/3PN3/8/PPPBPPPP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:14:17 +0200"]
[GameEndTime "2026-09-14T18:14:18 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {+4.59/9 0.020s, n=18834, sd=18} f5 {-4.13/9 0.019s, n=15981, sd=15}
6. Nd6+ {+4.22/9 0.039s, n=26214, sd=15} Bxd6 {-4.15/10 0.036s, n=29318, sd=17}
7. exd6 {+3.92/10 0.023s, n=21450, sd=15} Nf6 {-3.88/12 0.084s, n=64135, sd=20}
8. h4 {+4.20/10 0.025s, n=20442, sd=16} Qb6 {-4.37/9 0.015s, n=12165, sd=13}
9. Bc3 {+4.62/8 0.021s, n=12534, sd=13} Rf8 {-5.60/9 0.033s, n=26128, sd=15}
10. f3 {+5.83/10 0.030s, n=20029, sd=14} Na6 {-5.40/9 0.016s, n=12639, sd=17}
11. Nh3 {+5.47/8 0.016s, n=12345, sd=20} Nb4 {-5.70/10 0.082s, n=53384, sd=17}
12. Qd2 {+5.88/9 0.024s, n=19123, sd=15} Qc6 {-5.51/8 0.022s, n=17613, sd=13}
13. a3 {+5.99/10 0.022s, n=16315, sd=12} Nbd5 {-6.52/10 0.026s, n=21447, sd=14}
14. Bxf6 {+6.56/10 0.021s, n=17750, sd=15}
Nxf6 {-6.53/9 0.030s, n=23109, sd=18, White makes an illegal move: e1a1} 0-1