MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1638"]
[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/1pppp2p/5p2/p4Pp1/2B5/4P2P/PPPP2P1/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:55 +0000"]
[GameEndTime "2026-09-14T16:03:56 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... h5 {-2.80/9 0.024s, n=20344, sd=18}
6. Bxg8 {+2.14/9 0.017s, n=15716, sd=17} e6 {-1.62/10 0.082s, n=64351, sd=21}
7. Nc3 {+2.48/8 0.020s, n=16596, sd=14} Qe7 {-1.79/9 0.029s, n=18883, sd=17}
8. Nd5 {+1.48/9 0.044s, n=36733, sd=14} exd5 {-1.76/11 0.032s, n=27679, sd=16}
9. Bxd5 {+1.87/11 0.049s, n=35428, sd=16} Kd8 {-1.66/10 0.035s, n=28035, sd=15}
10. Bf3 {+1.71/9 0.019s, n=15524, sd=13} Qe5 {-1.66/9 0.023s, n=16001, sd=12}
11. Ne2 {+2.18/8 0.015s, n=12327, sd=13} d5 {-2.14/10 0.035s, n=30482, sd=15}
12. d4 {+2.34/10 0.016s, n=13552, sd=19}
Qxf5 {-2.56/10 0.031s, n=25739, sd=15, White makes an illegal move: e1h1} 0-1