MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1080"]
[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 "rnbqkbnr/1p2ppp1/p2p4/2p4p/P2P1P2/6PP/1PP1P3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:14:34 +0200"]
[GameEndTime "2026-09-14T18:14:34 +0200"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+1.51/9 0.027s, n=20645, sd=15}
6. Nf3 {-1.57/10 0.039s, n=25360, sd=14} Nf6 {+1.49/9 0.029s, n=20927, sd=13}
7. Nxd4 {-1.27/10 0.032s, n=21734, sd=16} e5 {+1.49/9 0.014s, n=12014, sd=15}
8. Nb3 {-0.87/10 0.015s, n=12475, sd=13} Ne4 {+1.45/8 0.021s, n=13373, sd=12}
9. Qd3 {-0.71/11 0.020s, n=12593, sd=19} d5 {+0.34/10 0.022s, n=16091, sd=18}
10. Bg2 {-0.29/12 0.015s, n=14633, sd=19} Nc6 {+0.45/12 0.024s, n=15978, sd=21}
11. Bxe4 {-0.54/12 0.044s, n=36517, sd=26} Nb4 {+0.43/11 0.026s, n=19177, sd=23}
12. Qd2 {-0.27/12 0.024s, n=22991, sd=23} dxe4 {+0.21/10 0.024s, n=23192, sd=23}
13. Qxd8+ {-0.31/10 0.028s, n=21261, sd=23}
Kxd8 {+0.35/11 0.066s, n=47388, sd=24} 14. Na3 {-0.42/11 0.021s, n=17263, sd=20}
exf4 {+0.33/10 0.019s, n=17637, sd=26}
15. Bxf4 {-0.32/11 0.018s, n=16998, sd=19}
Ke8 {+0.14/10 0.014s, n=12649, sd=17, White makes an illegal move: e1a1} 0-1