MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2140"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqk1nr/ppppbppp/4p3/n7/3P4/PPP4P/4PPP1/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:51 +0200"]
[GameEndTime "2026-09-14T16:01:51 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.32/9 0.019s, n=15747, sd=14}
6. b4 {+0.25/11 0.030s, n=23701, sd=18} Nc4 {-0.17/9 0.024s, n=17417, sd=13}
7. e4 {-0.20/10 0.028s, n=20770, sd=18} b5 {+0.03/10 0.023s, n=18814, sd=16}
8. e5 {-0.33/9 0.047s, n=26518, sd=14} Nd5 {+0.22/10 0.035s, n=17293, sd=17}
9. Qg4 {+0.34/10 0.028s, n=18207, sd=16} g6 {+0.23/10 0.047s, n=29353, sd=19}
10. a4 {-0.25/10 0.020s, n=19441, sd=16} c6 {-0.48/10 0.070s, n=46175, sd=15}
11. Bxc4 {+0.28/10 0.022s, n=17248, sd=16}
bxc4 {-0.08/10 0.020s, n=14941, sd=15} 12. a5 {+0.26/10 0.020s, n=14441, sd=14}
d6 {-0.29/9 0.028s, n=20235, sd=15} 13. Nf3 {+0.41/10 0.047s, n=32719, sd=18}
f5 {-0.49/11 0.038s, n=28602, sd=18} 14. Qg3 {+0.55/10 0.026s, n=15174, sd=15}
c5 {-0.32/12 0.028s, n=19409, sd=18} 15. bxc5 {+0.39/10 0.023s, n=15778, sd=14}
dxc5 {-0.47/11 0.053s, n=38302, sd=19, White makes an illegal move: e1h1} 0-1