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Chess engine: Z5 v.3.0 and NNUE

on


z5 - C++ UCI chess engine  and NNUE
Rating CEDR=3320

v.3.0:
v1 is supported on all x86-64 CPUs
v2 has POPCNT, SSE3
v3 has AVX2, BMI, LZCNT (recommended)
v4 has AVX512
If you're on Linux, either build from source or open an issue or message me on Discord (zzzzz151), and I'll add Linux binaries!

Elo
+120 vs z5 2.1 at 60s+0.6s
Estimated ~3500 in CCRL blitz

Z 2.1 - Rating CEDR progres 
Tofiks 1.3.04/4+4
RukChess 3.0.161.5/4-1
Berserk 121/4-2
Obsidian 6.01/4-2
SF PB 2210230.5/4-3
Brainlearn 26.10.5/4-3
Seer 2.7.00.5/4-3
Stockfish 20231024 Ivec0/4-4
Polyfish 2310220/4-4
Mida 2.22/2+2
Critter 1.6a2/2+2
Lynx 0.19.02/2+2
Sirius 5.02/2+2
Pingu 2.0.02/2+2
Boychesser 1.02/2+2
ALPACA 0.2.52/2+2
Lynx 0.18.01.5/2+1
Akimbo 0.6.01/2+0
Fisherov chess monk 1.21/2+0
Pawn 2.01/2+0
RofChade 3.10.5/2-1


Comments

  1. Lazza488November 26, 2023 at 1:20 PM

    Rather weak. Not 3320.

    ReplyDelete
    Replies
    1. AisabaDecember 8, 2023 at 2:19 AM

      The game gets better and better from version to version. We'll see what happens next

      Delete

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