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Chess engines: Devre 5.0 (Windows and Linux)

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UCI chess engines: Devre
Author: Ömer Faruk Tutkun  Rating CEDR=3373

Devre is an open-source UCI compatible chess engine written in C as a hobby project.The code is a bit badly written now but I'll try to make it cleaner and more efficent in my free time. Although Devre is an original chess engine written from scratch, I got great help from chessprogramming wiki , talkchess forum,stcokfish discord ,and some open-source C engines: Ethereal, Vice, CPW.

Devre - Rating CEDR progres
Pl Engine Rating Score Games %
776 Devre 4.0 3373.0 237.00 371 63.88
936 Devre 2.0 3160.5 48.00 60 80.00
1059 Devre 3.0 2999.2 19.50 100 19.50

v.5.0
Changes
Devre is rewritten in C++
FRC support is added.
MultiThread support is added ( but it does not gain much right now).
Search is improved, biggest gain comes from adding Singular Extension.
Elo gain at 10 + 0.1 time control:

Score of devre-5.0 vs devre_4.0: 631 - 157 - 1082 [0.627]
    devre-5.0 playing White: 372 - 60 - 505  [0.666] 937
    devre-5.0 playing Black: 259 - 97 - 577  [0.587] 933
    White vs Black: 469 - 319 - 1082  [0.540] 1870
Elo difference: 90.0 +/- 10.0, LOS: 100.0 %, DrawRatio: 57.9 %
1870 games finished. 

Github-https://github.com/OmerFarukTutkun/Devre/releases/tag/v5.0
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