MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "212"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/pp1p1p1p/2p1p1pn/8/1P6/2N5/P1PPPPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:12:45 +0200"]
[GameEndTime "2026-09-14T18:12:45 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. Rb1 {-0.36/9 0.034s, n=18661, sd=13} d5 {-0.07/10 0.033s, n=29682, sd=18}
6. Nf3 {-0.17/10 0.019s, n=15977, sd=13} e5 {+0.37/9 0.021s, n=18524, sd=13}
7. Nxe5 {-0.45/10 0.025s, n=23156, sd=17} d4 {+0.29/11 0.022s, n=20119, sd=17}
8. Na4 {-0.69/11 0.013s, n=13280, sd=15} Bg7 {+0.27/8 0.027s, n=20544, sd=13}
9. Nf3 {+0.22/9 0.016s, n=13559, sd=13} b5 {-0.32/10 0.029s, n=24261, sd=16}
10. Nc5 {+0.09/11 0.061s, n=40076, sd=19} a5 {+0.02/10 0.022s, n=18046, sd=14}
11. bxa5 {+0.16/10 0.028s, n=20236, sd=18} Rxa5 {-0.20/9 0.036s, n=30837, sd=17}
12. a3 {+0.24/10 0.021s, n=18634, sd=14, Black makes an illegal move: e8h8} 1-0