MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2423"]
[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 "1nbqkb1r/rppppp1p/p6n/6B1/3P4/8/PPP1PPPP/RN1QKBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:52:07 +0200"]
[GameEndTime "2026-09-14T17:52:08 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-4.17/9 0.037s, n=27149, sd=12} 6. Bf4 {+4.03/9 0.023s, n=16187, sd=13}
Ra8 {-3.46/9 0.022s, n=16524, sd=12} 7. e3 {+3.76/8 0.021s, n=13093, sd=11}
Bg7 {-3.57/9 0.030s, n=19486, sd=14} 8. Nf3 {+3.46/8 0.023s, n=16042, sd=15}
c5 {-3.11/10 0.046s, n=26562, sd=12} 9. Nc3 {+3.72/10 0.028s, n=20441, sd=14}
Nf5 {-2.80/10 0.019s, n=12118, sd=17} 10. Be5 {+3.66/8 0.024s, n=17008, sd=12}
Bxe5 {-2.56/11 0.023s, n=12155, sd=8} 11. Nxe5 {+3.01/9 0.023s, n=17342, sd=14}
cxd4 {-2.73/11 0.037s, n=24778, sd=15} 12. exd4 {+2.88/9 0.027s, n=15242, sd=14}
Be6 {-2.50/10 0.029s, n=18919, sd=15} 13. Qd2 {+2.58/9 0.022s, n=14152, sd=9}
f6 {-2.84/8 0.023s, n=13415, sd=13} 14. Nf3 {+2.75/10 0.033s, n=21218, sd=12}
Nc6 {-2.97/9 0.033s, n=24574, sd=15, White makes an illegal move: e1a1} 0-1