MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "270"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/1bppp1pp/5p2/pp6/7P/1P2PPP1/P1PP4/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:03 +0000"]
[GameEndTime "2026-09-14T13:37:03 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.67/10 0.013s, n=12043, sd=13} 6. a3 {-0.84/8 0.024s, n=19743, sd=12}
e6 {+0.98/9 0.015s, n=12583, sd=12} 7. axb4 {-0.99/10 0.028s, n=23459, sd=19}
axb4 {+1.00/10 0.027s, n=22075, sd=19} 8. Rxa8 {-0.99/11 0.022s, n=18898, sd=21}
Bxa8 {+1.02/10 0.017s, n=15263, sd=16} 9. Kf2 {-1.03/10 0.028s, n=22704, sd=18}
f5 {+1.01/9 0.035s, n=28760, sd=17} 10. Nh3 {-1.11/9 0.016s, n=13474, sd=13}
Nf6 {+0.91/8 0.020s, n=15381, sd=13} 11. Be2 {-0.94/9 0.015s, n=12552, sd=13}
c5 {+1.07/10 0.016s, n=12865, sd=12} 12. d3 {-1.21/10 0.038s, n=31650, sd=15}
Bd6 {+1.19/9 0.015s, n=12959, sd=17}
13. Nd2 {-1.11/9 0.023s, n=13890, sd=17, Black makes an illegal move: e8h8} 1-0