MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1901"]
[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 "rnbqkbr1/pp1ppp1p/2p3pn/1N6/P4P2/1P6/2PPP1PP/R1BQKBNR b KQq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:41:40 +0200"]
[GameEndTime "2026-09-14T18:41:41 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb5 {+5.32/9 0.018s, n=12445, sd=13}
6. axb5 {-5.16/9 0.028s, n=19752, sd=14} Bg7 {+5.13/11 0.055s, n=38538, sd=16}
7. d4 {-4.55/9 0.019s, n=14522, sd=13} Nf5 {+4.48/8 0.025s, n=16023, sd=11}
8. Nf3 {-4.10/11 0.032s, n=25437, sd=17} d5 {+4.32/10 0.027s, n=21546, sd=17}
9. e3 {-4.19/9 0.023s, n=19111, sd=15} Nd7 {+4.10/9 0.024s, n=17016, sd=14}
10. c4 {-4.22/9 0.015s, n=12421, sd=13} Nf6 {+4.19/9 0.047s, n=35270, sd=12}
11. Be2 {-4.18/9 0.031s, n=19848, sd=13}
Be6 {+4.19/8 0.030s, n=19927, sd=12, White makes an illegal move: e1h1} 0-1