Chess engine: Simbelmyne 1.5.1

 

Simbelmyne - UCI engine

Rating CEDR=2474

v.1.5.1:

What's new

Mostly bugfixes/tweaks that came up as a result of the CCRL D10 and Blitz matches

Added features

Bugs

Stop printing a > prompt, it confuses some match runners (arena)

Don't reset TT size after clearing the TT

Choosing a binary

This release comes with precompiled binaries for all major platforms. Because the engine benefits tremendously from more modern CPU instruction sets, there are binaries compiled for major instruction sets, following the x86-64 microarchitecture levels as a naming scheme.

Realistically, on modern hardware (< 10 years old), you should be okay to use the binaries labeled V3. If the engine crashes within the first seconds, try V2, and so on.

Simbelmyne 1.2.0 - results:

Catto 0.1.0	4/4	+4	4 Games
Sheep 1.0	4/4	+4	4 Games
Fatalii 0.6.0	2/4	+0	4 Games
Lynx 1.2.0	0.5/4	-3	4 Games
Shuffle 5.0.0	0.5/4	-3	4 Games
RubiChess 20240112	0/4	-4	4 Games
Caissa 1.16	0/4	-4	4 Games
Counter 5.5	0/4	-4	4 Games
Minic 3.41	0/4	-4	4 Games
Avalanche 2.1.0	0/4	-4	4 Games
Texel 1.11	0/4	-4	4 Games
Uralochka 3.41 dev1	0/4	-4	4 Games
Arasan 24.1	0/4	-4	4 Games
Cheng 4.43	0/4	-4	4 Games
Pawn 3.0	0/4	-4	4 Games
Sloth 1.6	2/2	+2	2 Games
Oxidation 0.5.0	2/2	+2	2 Games
Dragonrose 0.21	1.5/2	+1	2 Games
Blocky 1.0.0	1.5/2	+1	2 Games
Pingu 3.0.0	0.5/2	-1	2 Games
Leptir 100124	0/2	-2	2 Games

Simbelmyne 1.5.1 download