MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "82"]
[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 "rn1qkbnr/pbppppp1/7p/1p6/1P6/2B1P2P/P1PP1PP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:57:53 +0200"]
[GameEndTime "2026-09-14T15:57:53 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-0.15/11 0.022s, n=18034, sd=15} 6. a4 {+0.08/9 0.013s, n=12652, sd=14}
a5 {+0.13/10 0.020s, n=13846, sd=19} 7. axb5 {-0.03/12 0.020s, n=16356, sd=18}
axb4 {+0.03/11 0.020s, n=13999, sd=13} 8. Rxa8 {-0.09/13 0.022s, n=21164, sd=23}
Bxa8 {+0.03/11 0.021s, n=15778, sd=20} 9. Bb2 {-0.10/11 0.017s, n=16636, sd=21}
c6 {-0.07/9 0.028s, n=27869, sd=13} 10. c3 {-0.19/11 0.024s, n=20161, sd=18}
cxb5 {+0.11/11 0.025s, n=26391, sd=23}
11. cxb4 {-0.14/11 0.011s, n=12198, sd=11} Nf6 {+0.15/11 0.013s, n=13652, sd=17}
12. Nf3 {-0.16/10 0.016s, n=17358, sd=14} Bc6 {+0.21/9 0.013s, n=12525, sd=16}
13. Na3 {-0.12/9 0.014s, n=13011, sd=15} Bxb4 {+0.18/10 0.043s, n=40815, sd=17}
14. Nxb5 {-0.17/10 0.015s, n=16043, sd=18, Black makes an illegal move: e8h8}
1-0