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New version chess engine: CT800 1.46



CT800 - UCI chess engine, 
The CT800 is a dedicated chess computer running open source software. Currently, you cannot buy a CT800, but you can build your own one given the extensive documentation.

The chess engine itself runs also under Windows, Android, Linux, and on Raspberry Pi. You can enjoy the engine’s unique playing style with all popular chess applications.
The CT800, rated at about 2200 Elo, is a serious opponent for any amateur chess player up to club level.

Rating Chess Engines Diary CEDR=2825   Author: Rasmus Althoff

Changes from v1.46
- Made the root aspiration window in search incremental.
- Removed pawn race and PV trade deepening.
- More opening book knowledge.
- Cleaned up configuration definitions.
- Updated the ARM GCC version from 12.3.1 to 13.3.1.

UCI versions:
- Moved automated tuner to its own source file.
Windows:
- Updated the GCC version from 9.3.0 to 13.2.0.

CT 1.46 results:
OpponentScore+-Games
Kelp 0.12.023/23+2323 Games
Caissa 1.120/23-2323 Games
Arasan 24.00/20-2020 Games
Protej 0.6.57/19-519 Games
Peacekeeper 1.711/18-1618 Games
Inanis 1.2.14.5/16-716 Games
Wahoo 4.0.01/16-1416 Games
Stockfish 15.10/16-1616 Games
ShenYu 2.0.112/15+915 Games
ChandraChess 1.013/14+1214 Games
Mida 2.05.5/14-314 Games
Nalwald 180.5/14-1314 Games
Stockfish 202309030/14-1414 Games
Stockfish 160/14-1414 Games
Critter 1.6a0.5/12-1112 Games
Sun SE0/12-1212 Games
Raid 2.73i0/12-1212 Games
SugaR AI SE0/12-1212 Games
Svart 60/12-1212 Games
Demolito 2023-08-031/10-810 Games
CorChess 260823 sl0/10-1010 Games

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