MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2191"]
[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 "rnbq1bnr/ppp1kppp/8/3p4/2B1p3/2NPP3/PPP2PPP/R1BQK1NR b KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:34:05 -0400"]
[GameEndTime "2026-09-14T11:34:05 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxc4 {+5.82/10 0.015s, n=16469, sd=13}
6. Nxe4 {-5.36/9 0.026s, n=31313, sd=14} Ke8 {+5.52/8 0.012s, n=13794, sd=13}
7. d4 {-4.89/9 0.023s, n=21112, sd=14} Nc6 {+5.06/8 0.036s, n=39382, sd=11}
8. Ne2 {-4.46/9 0.016s, n=19154, sd=12} Nf6 {+4.69/8 0.028s, n=25765, sd=13}
9. N4c3 {-4.32/9 0.023s, n=25614, sd=12} a6 {+4.10/9 0.019s, n=23015, sd=12}
10. e4 {-4.34/9 0.016s, n=12486, sd=13} b5 {+4.12/9 0.011s, n=12139, sd=13}
11. a3 {-3.92/9 0.018s, n=15873, sd=14}
Bb7 {+3.56/8 0.025s, n=33084, sd=13, White makes an illegal move: e1h1} 0-1