MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "329"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/pp1pp1pp/7n/2p2p2/1PP5/3P1P2/P2NP1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:47:50 +0200"]
[GameEndTime "2026-09-14T17:47:50 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+1.18/9 0.021s, n=17478, sd=16}
6. Bb2 {-1.31/9 0.018s, n=17989, sd=14} a5 {+1.64/9 0.025s, n=23066, sd=14}
7. e3 {-1.02/9 0.023s, n=22473, sd=14} a4 {+1.40/9 0.015s, n=13742, sd=13}
8. Rb1 {-1.23/9 0.034s, n=26400, sd=20} Nc6 {+0.98/8 0.018s, n=14813, sd=12}
9. d4 {-0.88/10 0.039s, n=33145, sd=17} e5 {+0.83/9 0.031s, n=26837, sd=13}
10. Ne2 {-1.72/10 0.052s, n=43788, sd=24} d6 {+1.04/10 0.015s, n=13784, sd=12}
11. Ba1 {-1.41/9 0.021s, n=16374, sd=13} Be7 {+1.91/10 0.025s, n=21270, sd=17}
12. d5 {-2.11/10 0.022s, n=12394, sd=18} Nb8 {+1.94/11 0.029s, n=23701, sd=17}
13. Rxb4 {-1.71/11 0.019s, n=12498, sd=19} Na6 {+1.60/10 0.017s, n=16628, sd=16}
14. Rb1 {-1.78/10 0.022s, n=19450, sd=17, Black makes an illegal move: e8h8} 1-0