MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1782"]
[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/6p1/8/5n2/N1P5/PP1PPPPP/1RBQKBNR b Kkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:26:33 +0200"]
[GameEndTime "2026-09-14T17:26:34 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ne6 {-0.10/9 0.019s, n=16511, sd=13} 6. e4 {+0.09/9 0.015s, n=13390, sd=11}
c5 {-0.54/9 0.043s, n=25250, sd=14} 7. d4 {+0.60/9 0.020s, n=12564, sd=14}
cxd4 {+0.10/10 0.025s, n=18440, sd=18} 8. cxd4 {-0.23/9 0.019s, n=15734, sd=15}
d5 {+0.17/10 0.035s, n=21024, sd=17} 9. exd5 {0.00/10 0.038s, n=27485, sd=17}
Nc7 {+0.12/10 0.018s, n=14989, sd=18} 10. Bb5+ {+0.23/9 0.016s, n=14705, sd=14}
Nxb5 {+0.10/9 0.015s, n=13954, sd=17} 11. Nxb5 {-0.17/11 0.024s, n=20701, sd=16}
Bf5 {+0.32/11 0.025s, n=21238, sd=19} 12. Ra1 {+0.21/10 0.024s, n=19712, sd=16}
Be4 {+0.36/11 0.067s, n=46558, sd=20} 13. Nf3 {-0.27/11 0.067s, n=44583, sd=18}
Bxd5 {+0.16/10 0.015s, n=12249, sd=17, White makes an illegal move: e1h1} 0-1