MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "269"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1pppp1pp/5p2/pN2n3/5N2/8/PPPPPPPP/R1BQKB1R w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:40 +0000"]
[GameEndTime "2026-09-14T13:36:41 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nd5 {+4.35/12 0.027s, n=24772, sd=21} c6 {-4.42/11 0.044s, n=31720, sd=21}
6. Ndc7+ {+4.04/11 0.019s, n=15171, sd=17} Kf7 {-4.16/11 0.018s, n=13528, sd=16}
7. Nxa8 {+4.79/11 0.027s, n=16781, sd=15} cxb5 {-3.77/11 0.020s, n=16518, sd=19}
8. d4 {+3.54/10 0.030s, n=15553, sd=17} Nc4 {-3.04/11 0.031s, n=22214, sd=17}
9. e4 {+4.29/11 0.033s, n=28883, sd=22} h5 {-3.00/9 0.023s, n=13192, sd=14}
10. b3 {+3.69/10 0.036s, n=28921, sd=17} Nd6 {-4.41/10 0.038s, n=31019, sd=18}
11. Qd3 {+3.67/9 0.026s, n=17007, sd=15} Nh6 {-3.85/9 0.033s, n=26147, sd=13}
12. Be3 {+3.97/9 0.039s, n=31101, sd=17} Ng4 {-4.31/8 0.017s, n=13740, sd=15}
13. e5 {+5.06/10 0.017s, n=12780, sd=17} Nxe3 {-5.08/7 0.014s, n=12492, sd=11}
14. fxe3 {+4.50/10 0.016s, n=14257, sd=13} Ne8 {-5.14/8 0.017s, n=15657, sd=13}
15. Qxb5 {+5.05/11 0.021s, n=18210, sd=16}
e6 {-5.31/10 0.037s, n=28985, sd=16, White makes an illegal move: e1a1} 0-1