A python script that can annotate chess games in pgn file with static evaluation or search score of an engine, can annotate an epd file with acd, acs, bm, and ce opcodes, can test engine with epd test suite and can generate chess puzzles.
Analyze the move of the player in the game. This is controlled by the option,
-eval
with values,
none, static, search
-eval static, tells the script to get the evaluation of the player move by engine static evaluation.
-eval search, tells the script to get the evaluation of the player move by engine search score.
Example, 1. e4 {+0.10} c5 {+0.10} ...
If you don't want to evaluate the player move use the option,
-eval none
in the command line.
Annotate the player move by cerebellum book moves. This is controlled by the option,
-book
with values
none, cerebellum, polyglotExample, 1. Nf3 (1. e4 {cerebellum}) 1... Nf6 (1... d5 {cerebellum}) ...
To disable it use,
-book none
in the command line.
polyblot option value is not yet implemented.
Annotate the player move with engine best move and score. This is controlled by the option,
-job
with values
none, analyze, test
By default the -job value is analyze. The test value is used for engine epd testing.
Example, 6. O-O $0 {-0.61} (6. a3 {cerebellum}) (6. e3 {-0.34 - Brainfish})
If you don't want to activate it, use
-job none
in the command line.
When the evaluation of a player move is already winning +6 pawns or already losing -6 pawns see (1) above, don't analyze the position with engine looking for its recommended move and score output, see (3) above. This will save analysis time for the 3rd part of analysis.
Game analysis is consist of 3 parts.
-evalwith values,none, static, search-eval static, tells the script to get the evaluation of the player move by engine static evaluation. -eval search, tells the script to get the evaluation of the player move by engine search score.Example, 1. e4 {+0.10} c5 {+0.10} ...If you don't want to evaluate the player move use the option, -eval none in the command line.-bookwith valuesnone, cerebellum, polyglotExample, 1. Nf3 (1. e4 {cerebellum}) 1... Nf6 (1... d5 {cerebellum}) ...To disable it use,-book nonein the command line. polyblot option value is not yet implemented.-jobwith valuesnone, analyze, testBy default the -job value is analyze. The test value is used for engine epd testing. Example, 6. O-O $0 {-0.61} (6. a3 {cerebellum})(6. e3 {-0.34 - Brainfish})If you don't want to activate it, use-job nonein the command line.When the evaluation of a player move is already winning +6 pawns or already losing -6 pawns see (1) above, don't analyze the position with engine looking for its recommended move and score output, see (3) above. This will save analysis time for the 3rd part of analysis.