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Chess engine: Dragonrose 0.26

 


Dragonrose is a weak chess engine written in C. This is merely a passion project of mine, and I certainly don't expect much to come out of it, but I hope to learn a bit more about C and programming in general through this experience. 

Rating CEDR=2600

Dragonrose is based on VICE, a chess engine written by Richard Allbert (Bluefever Software), which is a didactic chess engine aimed to introduce beginners to the world of chess programming. Huge credits to him for creating the YouTube series explaining the engine in great detail.

v.0.26:
Changes: Added king tropism and fixed time management. Restructered king safety functions.
Strength: About the same, if not 10-20 elo weaker than 0.25P, but should be more stable in play (i.e. less variety in accuracy).
Attached is the built-in book (compiled by Bluefever Software).

Dragonrose 0.25 - results:
Rust Chess Engine 0.1.72.5/3+23 Games
Kobra 0.21.5/3+03 Games
Shuffle 5.2.01.5/3+03 Games
Popochin 4.30.5/3-23 Games
Willow 4.00/3-33 Games
CDrill 20002/2+22 Games
Adachess 4.02/2+22 Games
Freda 0.992/2+22 Games
Albatros 1.0.02/2+22 Games
Camel 1.5.12/2+22 Games
Mcu-max 1.0.52/2+22 Games
Kimbo 1.0.02/2+22 Games
Queen 4.051.5/2+12 Games
Kobol 1.01.5/2+12 Games
Sloth 1.71/2+02 Games
Mayhem 8.21/2+02 Games
Halcyon 11/2+02 Games
StoneChess 2023-06-231/2+02 Games
ChessMaster 20231/2+02 Games
MadChess 3.20.5/2-12 Games
Fatalii 0.6.00.5/2-12 Games


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