MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "884"]
[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 "r1bqkbnr/1pppp2p/n7/p4pp1/1P6/2P4P/PB1PPPP1/RN1QKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:00 +0000"]
[GameEndTime "2026-09-14T13:40:01 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+1.44/10 0.014s, n=13280, sd=12} Nf6 {-1.02/11 0.015s, n=14405, sd=17}
6. b5 {+1.34/10 0.020s, n=18043, sd=18} Nc5 {-1.27/10 0.013s, n=12263, sd=16}
7. Bxf6 {+1.51/11 0.022s, n=15402, sd=19} exf6 {-1.72/12 0.038s, n=31136, sd=21}
8. e3 {+1.49/10 0.028s, n=21114, sd=18} d5 {-1.64/9 0.024s, n=18742, sd=15}
9. Qh5+ {+1.77/9 0.016s, n=13758, sd=19} Ke7 {-1.82/10 0.014s, n=13309, sd=18}
10. Nc3 {+2.30/9 0.018s, n=13630, sd=13} dxc4 {-1.62/10 0.025s, n=20339, sd=19}
11. Bxc4 {+1.68/10 0.015s, n=13439, sd=18}
Nd3+ {-2.03/10 0.019s, n=18001, sd=20}
12. Bxd3 {+1.65/10 0.016s, n=13707, sd=18}
Qxd3 {-2.51/10 0.028s, n=26134, sd=15}
13. Nge2 {+1.71/10 0.018s, n=15073, sd=14}
Be6 {-2.55/10 0.036s, n=31644, sd=18, White makes an illegal move: e1h1} 0-1