MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "600"]
[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 "r1bqkbnr/pp3ppp/n7/2ppp3/3N4/7P/PPPPPPP1/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:50 +0000"]
[GameEndTime "2026-09-14T16:00:50 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nb5 {-2.36/9 0.025s, n=16708, sd=14} Nf6 {+2.50/9 0.020s, n=19492, sd=14}
6. c3 {-2.57/9 0.017s, n=15916, sd=12} Be7 {+2.23/9 0.025s, n=24778, sd=16}
7. e3 {-2.26/9 0.016s, n=14941, sd=13} c4 {+2.26/9 0.018s, n=17604, sd=16}
8. b3 {-2.41/10 0.012s, n=12018, sd=13} Nc5 {+2.44/11 0.018s, n=18424, sd=18}
9. bxc4 {-2.42/10 0.022s, n=16002, sd=19} a6 {+2.54/11 0.034s, n=32661, sd=19}
10. Na3 {-2.08/10 0.015s, n=15471, sd=18} e4 {+2.44/10 0.022s, n=21504, sd=16}
11. cxd5 {-2.42/10 0.043s, n=35279, sd=16} Qxd5 {+2.28/9 0.013s, n=13207, sd=15}
12. Nc4 {-1.10/10 0.017s, n=18505, sd=13} Bd8 {+1.22/8 0.017s, n=17975, sd=13}
13. Ba3 {-0.46/10 0.022s, n=14466, sd=14, Black makes an illegal move: e8h8} 1-0