MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1099"]
[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 "rnb1kbnr/pp1ppppp/8/q7/1p6/B7/P1PPPPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:32 -0400"]
[GameEndTime "2026-09-14T11:55:32 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-1.11/10 0.021s, n=26475, sd=16} Nf6 {+1.19/8 0.016s, n=14311, sd=11}
6. a3 {-1.15/10 0.024s, n=20549, sd=16} e6 {+1.05/10 0.038s, n=39602, sd=16}
7. axb4 {-1.24/10 0.024s, n=27353, sd=17} Qxb4 {+1.41/11 0.023s, n=22749, sd=15}
8. Qc1 {-1.40/10 0.035s, n=30744, sd=19} Qb6 {+1.39/11 0.022s, n=25789, sd=14}
9. Nf3 {-1.28/8 0.020s, n=24880, sd=13} Be7 {+1.45/11 0.016s, n=14378, sd=19}
10. Bd4 {-1.51/9 0.015s, n=20024, sd=13} Qd6 {+1.19/9 0.021s, n=24513, sd=13}
11. Bxa7 {-1.22/9 0.012s, n=14743, sd=14} b6 {+1.33/10 0.010s, n=13238, sd=17}
12. Bxb8 {-1.13/11 0.024s, n=21665, sd=16} Qxb8 {+1.07/9 0.013s, n=13588, sd=15}
13. Rxa8 {-0.89/10 0.014s, n=17662, sd=13} Qxa8 {+0.77/9 0.015s, n=13367, sd=14}
14. e3 {-0.68/9 0.009s, n=12152, sd=12, Black makes an illegal move: e8h8} 1-0