Chess engine: Viridithas 5.1.0 NNUE

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Chess engine: Viridithas
Rating CEDR=2949

v.5.1.0:
Viridithas 5.1.0 adds restrictions to the pruning heuristics in Viri's search, deactivating them when mate scores are detected. This improves the speed at which Viridithas solves tactical test positions. I would expect this to improve Viri's strength in some rare positions, but it does not have a significant effect in standard play.

Viridithas 5.1.0 NNUE download

github:https://github.com/cosmobobak/virtue/releases/tag/v5.1.0

Individual statistics: Viridithas 2.6.0 - 305 games (+134,= 49,-122), 52.0 %
Fisherov 0.98k                :   2 (+  0,=  0,-  2),  0.0 %
Slowchess 2.9                 :   2 (+  0,=  0,-  2),  0.0 %
Fisherov chess monk 1.2       :   2 (+  0,=  0,-  2),  0.0 %
RubiChess 20220813            :   2 (+  0,=  0,-  2),  0.0 %
Dumb 1.11                     :   4 (+  2,=  2,-  0), 75.0 %
Roc 2022Aug18                 :   4 (+  0,=  0,-  4),  0.0 %
Seawall 20220818              :   6 (+  5,=  0,-  1), 83.3 %
Velvet 4.1.0                  :   2 (+  0,=  0,-  2),  0.0 %
Caissa 0.9.0                  :   4 (+  0,=  0,-  4),  0.0 %
Devre 3.13                    :   2 (+  0,=  0,-  2),  0.0 %
Fire-zero 08222022            :   2 (+  0,=  0,-  2),  0.0 %
Flaming Titz 230822           :   2 (+  0,=  0,-  2),  0.0 %
Wasp 6.00                     :   2 (+  0,=  0,-  2),  0.0 %
Atlas 4.25                    :   2 (+  0,=  0,-  2),  0.0 %
Blue Marlin 15.3a             :   2 (+  0,=  0,-  2),  0.0 %
Minic 3.28                    :   2 (+  0,=  0,-  2),  0.0 %
Teal Oracle                   :   2 (+  0,=  0,-  2),  0.0 %
Alexandria 2.4                :   4 (+  0,=  0,-  4),  0.0 %
Avalanche 1.2.0               :   4 (+  0,=  1,-  3), 12.5 %
BigBallz 010922               :   2 (+  0,=  0,-  2),  0.0 %
ShashChess 24                 :   4 (+  0,=  0,-  4),  0.0 %
Kayra 1.5 Dynamics            :   6 (+  0,=  0,-  6),  0.0 %
Fire-zero 09022022            :   4 (+  0,=  0,-  4),  0.0 %
BlackCore 1.0                 :   4 (+  4,=  0,-  0), 100.0 %
Trinket 2.0.0                 :   4 (+  4,=  0,-  0), 100.0 %
Frozenight 5.0.0              :   4 (+  0,=  1,-  3), 12.5 %
Fornax 3.0                    :   4 (+  4,=  0,-  0), 100.0 %
MadChess 3.1                  :   8 (+  3,=  2,-  3), 50.0 %
StockNemo 5.3.0.0             :   8 (+  0,=  0,-  8),  0.0 %
CT800 1.44                    :   8 (+  7,=  1,-  0), 93.8 %
Rusty Pigeon 1.0              :   6 (+  6,=  0,-  0), 100.0 %
Fatalii 0.2.1                 :   2 (+  2,=  0,-  0), 100.0 %
Lumac0 14.0                   :   2 (+  2,=  0,-  0), 100.0 %
Stockfish 070922              :   2 (+  0,=  0,-  2),  0.0 %
Weiss 2.1 dev                 :   2 (+  0,=  0,-  2),  0.0 %
RukChess 3.0 2022-09-05       : 183 (+ 95,= 42,- 46), 63.4 %



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