MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "494"]
[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 "rnb1kbnr/1ppp2pp/4p3/p4pP1/8/P3P3/1PPP1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:58 +0000"]
[GameEndTime "2026-09-14T13:37:58 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+8.62/7 0.025s, n=20520, sd=9} b6 {-8.69/7 0.025s, n=20432, sd=13}
6. Nc3 {+8.56/7 0.057s, n=39442, sd=10} Bb7 {-8.50/7 0.018s, n=13986, sd=11}
7. Ne5 {+8.71/8 0.050s, n=33292, sd=14} f4 {-8.38/7 0.026s, n=19251, sd=11}
8. Bb5 {+8.57/6 0.022s, n=16575, sd=11} f3 {-8.61/7 0.019s, n=14374, sd=12}
9. g4 {+8.52/8 0.024s, n=18436, sd=11} Bd6 {-8.40/7 0.017s, n=13930, sd=12}
10. b3 {+8.40/7 0.016s, n=12965, sd=11} Nc6 {-8.41/7 0.015s, n=12556, sd=11}
11. Bb2 {+8.40/7 0.024s, n=19260, sd=13} Nxe5 {-8.50/9 0.051s, n=37720, sd=16}
12. Rg1 {+8.30/8 0.025s, n=19203, sd=12} Nd3+ {-8.28/7 0.022s, n=18394, sd=16}
13. cxd3 {+8.29/8 0.090s, n=71672, sd=17} Be5 {-8.07/8 0.046s, n=37677, sd=14}
14. d4 {+8.16/8 0.029s, n=23378, sd=15} h6 {-8.28/7 0.033s, n=27405, sd=15}
15. dxe5 {+8.24/7 0.025s, n=15441, sd=13, Black makes an illegal move: e8a8} 1-0