MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2092"]
[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 "rnbqkb1r/pppppp1p/5n2/6p1/1PB3Q1/7P/P1PP1PP1/RNB1K1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:12 +0200"]
[GameEndTime "2026-09-14T18:42:13 +0200"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+8.24/9 0.039s, n=31679, sd=14}
6. c3 {-7.87/7 0.021s, n=15724, sd=10} Nf6 {+8.08/8 0.061s, n=43794, sd=13}
7. Ba3 {-8.11/7 0.023s, n=18866, sd=15} Nc6 {+8.19/8 0.045s, n=33003, sd=12}
8. Bxf7+ {-8.19/7 0.040s, n=33007, sd=14} Kxf7 {+8.39/8 0.039s, n=26444, sd=13}
9. Nf3 {-8.03/7 0.019s, n=14570, sd=10} Kg7 {+8.24/8 0.016s, n=12833, sd=14}
10. Nxg5 {-8.26/7 0.017s, n=13774, sd=11}
Nxb4 {+8.53/9 0.022s, n=15937, sd=9, White makes an illegal move: e1h1} 0-1