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About Chuck Kinzie
Expertise
I can answer basic chess questions regarding opening, middlegame and endgame strategy and tactics. I cannot answer questions about positions with subtle nuances that require Grandmaster or computer analysis.

Experience
I have been playing in chess tournaments for over thirty years.

Organizations
United States Chess Federation

Publications
I have a chess blog: http://www.chuckychess.blogspot.org

Education/Credentials
I earned a United States Chess Federation Expert rating in 1987.

 
   

You are here:  Experts > Games > Chess > Chess > Chess Evaluation +/- ?!

Chess - Chess Evaluation +/- ?!


Expert: Chuck Kinzie - 6/5/2009

Question
Reading chess moves, I come across these symbols ++/-,+/- or ?! or variations to them... What do they all mean or can you direct me where i can find the definitions to these symbols?

Answer
Hi Newbie,

Sorry it has taken me so long to respond to your question.  I don't have my own computer, and I haven't been to the library since last Tuesday to use the computer.

Anyhow, now that I got the excuses out of the way....

Here are some common symbols used to show the annotator's evaluation of a chess position:

++/--:  White is winning
--/++:  Black is winning

+/-:  White has a clear advantage
-/+:  Black has a clear advantage

+/=:  White has a slight advantage
=/+:  Black has a slight advantage

=:  Both sides have equal winning chances

Here are some common symbols used by annotators to evaluate a specific move:

!!:  Great move
!:  Good move
!?:  Interesting move
?!:  Dubious move (not the best move, but not downright bad)
?:  Bad move
??:  Blunder

Hope I was able to help.

Again, my apologies for the delay in answering your question.

Your chess friend,

Chuck  

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