Blog "Chess Engines Diary" - needs a new laptop for chess engine tests

♔ We use for testing only 2 old laptops:
1. Acer - Intel Core i3-3217U ( 5 years old)
2. Lenovo - Intel Core i7-4710MQ is over 3 years old (He works 24 hours a day)

♕♞ A modern laptop that will be designed only for chess engine tests costs (with software) about $ 1000-1200 (4200-4500 PLN). We will no longer invest private money, and chess engine testing costs are big. That is why we are starting the collection for the purchase of a laptop for testing.

♕ Our blog "Chess Engines Diary" is visited by around 2,000-3.000 users daily. If only everyone paid 1 dollar - we will pay the required amount in one day!


Monday, July 3, 2017

Stockfish 17070307c - new version!

Stockfish, chess engine UCI

Leader rating list JCER = 3353
🔬 Author: Marco Costalba 

Timestamp: 1499058407 

Don't uselessy share rootDepth 

It is not needed becuase the only case is a real special one (bench on depth with many threads) and can be easily rewritten to avoid sharing rootDepth. 

Verified with ThreadSanitizer. 
No functional change. 
Closes #1159 

⭐⭐⭐   Stockfish 17070307c - download

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