MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "137"]
[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/pp1pp1p1/1qp2p2/7p/1P3P1P/N2P4/P1P1P1P1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:45 +0000"]
[GameEndTime "2026-09-14T13:35:45 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb4+ {+3.30/10 0.055s, n=43240, sd=19}
6. Qd2 {-2.80/9 0.019s, n=18104, sd=18} Qxd2+ {+2.97/8 0.020s, n=14966, sd=15}
7. Bxd2 {-2.77/10 0.016s, n=16219, sd=13} d5 {+2.89/11 0.015s, n=14887, sd=16}
8. e4 {-2.45/11 0.019s, n=18492, sd=22} e5 {+2.67/10 0.022s, n=22339, sd=15}
9. Nb1 {-2.80/10 0.028s, n=23572, sd=19} dxe4 {+2.32/12 0.063s, n=54463, sd=20}
10. Nc3 {-2.35/11 0.022s, n=21304, sd=17} exd3 {+2.19/8 0.019s, n=12474, sd=11}
11. Bxd3 {-2.24/11 0.022s, n=19281, sd=15} Bg4 {+2.84/10 0.039s, n=34785, sd=17}
12. Rb1 {-1.87/9 0.019s, n=17138, sd=15} Nd7 {+3.27/10 0.020s, n=13928, sd=13}
13. Rxb7 {-2.38/11 0.016s, n=14819, sd=18} Nc5 {+3.14/11 0.032s, n=28960, sd=18}
14. Rb2 {-3.01/10 0.025s, n=22250, sd=18, Black makes an illegal move: e8a8} 1-0