MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1801"]
[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 "r1bqkbnr/ppp3pp/2np1p2/4p3/8/NP1P4/PBP1PPPP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:59 +0000"]
[GameEndTime "2026-09-14T16:04:00 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.56/9 0.033s, n=21145, sd=15} d5 {+0.10/9 0.052s, n=38865, sd=15}
6. Nf3 {-0.30/9 0.032s, n=23637, sd=12} d4 {+0.23/8 0.016s, n=12307, sd=13}
7. Nc4 {-0.21/8 0.018s, n=12910, sd=12} Bb4+ {+0.04/8 0.027s, n=21759, sd=14}
8. Nfd2 {-0.19/7 0.020s, n=14234, sd=12} b5 {+1.13/9 0.021s, n=15360, sd=15}
9. a3 {-0.30/8 0.021s, n=15910, sd=10} bxc4 {+5.12/11 0.015s, n=14674, sd=17}
10. axb4 {-3.98/10 0.020s, n=17117, sd=20} c3 {+4.04/11 0.018s, n=16419, sd=15}
11. Bxc3 {-3.86/11 0.025s, n=18154, sd=17}
dxc3 {+3.63/11 0.022s, n=19693, sd=16} 12. Nb1 {-3.84/11 0.022s, n=20337, sd=17}
Nxb4 {+3.98/11 0.029s, n=26292, sd=16}
13. Nxc3 {-3.86/12 0.021s, n=15416, sd=13} Ne7 {+3.89/10 0.028s, n=24069, sd=16}
14. Be2 {-3.81/9 0.018s, n=16777, sd=16, Black makes an illegal move: e8h8} 1-0