MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2421"]
[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 "1nbqkbnr/1pp1ppp1/r7/p2p3p/4PP1P/5N2/PPPP2P1/RNBQKB1R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:57 +0200"]
[GameEndTime "2026-09-14T18:42:57 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa6 {+1.51/9 0.025s, n=19675, sd=17} dxe4 {-1.54/10 0.023s, n=15828, sd=14}
6. Bxb7 {+1.32/8 0.022s, n=15439, sd=11} Bxb7 {-0.75/11 0.031s, n=24688, sd=16}
7. Ne5 {+0.65/9 0.018s, n=16176, sd=12} e6 {-0.60/10 0.019s, n=16279, sd=12}
8. Nc3 {+0.57/9 0.014s, n=12009, sd=21} Nc6 {-0.65/10 0.017s, n=12051, sd=13}
9. Nxc6 {+0.52/10 0.041s, n=31465, sd=19} Bxc6 {-0.84/9 0.016s, n=13561, sd=14}
10. Qe2 {+0.86/9 0.028s, n=19172, sd=18} Nf6 {-0.74/10 0.024s, n=18332, sd=17}
11. b3 {+0.56/10 0.027s, n=21818, sd=16} Bd6 {-0.56/10 0.018s, n=16181, sd=15}
12. Bb2 {+1.00/10 0.030s, n=24801, sd=19}
Bxf4 {-0.84/10 0.019s, n=14698, sd=15, White makes an illegal move: e1a1} 0-1