MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2889"]
[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 "rnbqkb1r/2pppp1p/p4np1/1p6/5PP1/7P/PPPPP1B1/RNBQK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:44:00 +0200"]
[GameEndTime "2026-09-14T18:44:01 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa8 {+4.25/11 0.025s, n=21085, sd=16} c6 {-4.38/11 0.055s, n=33178, sd=16}
6. e4 {+4.40/10 0.053s, n=35025, sd=15} Qc7 {-4.25/11 0.022s, n=15056, sd=9}
7. e5 {+4.42/11 0.034s, n=27517, sd=17} Nd5 {-3.62/10 0.036s, n=27341, sd=16}
8. Nc3 {+4.29/12 0.029s, n=23438, sd=21} Nxc3 {-3.72/10 0.014s, n=12102, sd=18}
9. dxc3 {+4.41/11 0.014s, n=12691, sd=13} Qa7 {-4.00/11 0.021s, n=17834, sd=16}
10. Qe2 {+4.06/10 0.026s, n=15781, sd=15} Qxa8 {-3.99/10 0.024s, n=13238, sd=17}
11. Be3 {+4.22/11 0.016s, n=13687, sd=17} c5 {-3.85/10 0.020s, n=15159, sd=14}
12. Nf3 {+3.88/9 0.041s, n=25616, sd=19} Qd5 {-3.89/10 0.029s, n=18853, sd=15}
13. Rf1 {+4.06/11 0.038s, n=25789, sd=15} h5 {-3.97/9 0.017s, n=12294, sd=16}
14. a4 {+4.34/10 0.025s, n=18883, sd=13} bxa4 {-3.76/10 0.021s, n=13401, sd=12}
15. c4 {+3.78/9 0.023s, n=12497, sd=18}
Qc6 {-4.12/8 0.018s, n=12155, sd=13, White makes an illegal move: e1a1} 0-1