MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "687"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/3ppppp/8/p1p1N3/1p6/2NP4/PPP1PPPP/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:40 +0000"]
[GameEndTime "2026-09-14T13:38:41 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nb5 {-0.24/9 0.014s, n=12625, sd=11} d6 {+0.63/10 0.044s, n=33206, sd=17}
6. Nc4 {+0.12/10 0.044s, n=35451, sd=16} a4 {+0.55/10 0.024s, n=17322, sd=21}
7. Ne3 {-1.11/9 0.016s, n=13524, sd=16} Nf6 {+1.53/10 0.032s, n=27551, sd=12}
8. g3 {-1.44/10 0.018s, n=16115, sd=15} Bb7 {+1.45/12 0.023s, n=16328, sd=18}
9. Bg2 {-1.33/12 0.022s, n=19582, sd=19} Bxg2 {+1.44/11 0.023s, n=21585, sd=17}
10. Nxg2 {-1.32/12 0.035s, n=30294, sd=18} g6 {+1.35/11 0.027s, n=19606, sd=17}
11. a3 {-1.28/10 0.033s, n=28750, sd=17} Qd7 {+1.16/12 0.021s, n=20164, sd=18}
12. c4 {-1.14/11 0.014s, n=12689, sd=19} bxc3 {+1.20/9 0.021s, n=12840, sd=16}
13. Nxc3 {-1.34/11 0.020s, n=17128, sd=15} Bg7 {+1.16/10 0.013s, n=13014, sd=13}
14. Bg5 {-1.29/10 0.024s, n=19842, sd=19, Black makes an illegal move: e8h8} 1-0