MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2670"]
[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 "r1bqkb1r/pppppp1p/7n/n5p1/3P4/1NP5/PP2PPPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:43:33 +0200"]
[GameEndTime "2026-09-14T18:43:34 +0200"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb3 {-2.14/10 0.017s, n=12796, sd=18}
6. axb3 {+2.57/10 0.022s, n=17764, sd=14} Rg8 {-2.36/11 0.034s, n=24203, sd=19}
7. e4 {+2.64/10 0.029s, n=21783, sd=16} d5 {-2.36/10 0.018s, n=13505, sd=11}
8. e5 {+2.79/10 0.062s, n=36842, sd=16} Bf5 {-2.12/9 0.025s, n=17581, sd=14}
9. h4 {+2.56/10 0.026s, n=21234, sd=18} g4 {-2.48/10 0.038s, n=23695, sd=14}
10. Ne2 {+3.01/11 0.019s, n=12725, sd=10} f6 {-2.64/9 0.020s, n=14038, sd=13}
11. exf6 {+3.49/11 0.023s, n=14265, sd=20} e6 {-3.11/10 0.024s, n=13493, sd=14}
12. Bg5 {+2.37/12 0.087s, n=51456, sd=20} Nf7 {-2.66/12 0.018s, n=13219, sd=17}
13. Ng3 {+2.22/10 0.025s, n=16842, sd=21} h6 {-2.82/13 0.084s, n=57586, sd=22}
14. Nxf5 {+2.95/8 0.025s, n=17736, sd=17} exf5 {-2.34/10 0.020s, n=12975, sd=15}
15. Bd2 {+2.06/9 0.054s, n=43218, sd=19} Qxf6 {-1.68/9 0.049s, n=27539, sd=18}
16. Bd3 {+1.83/7 0.027s, n=18954, sd=14} c6 {-1.63/8 0.038s, n=23781, sd=16}
17. g3 {+1.49/7 0.030s, n=14836, sd=13}
Nd6 {-1.50/10 0.048s, n=31870, sd=19, White makes an illegal move: e1h1} 0-1