4 files changed, 9 insertions(+), 3 deletions(-)

M README-de.md
M README.md
M src/main.rs
M src/pgnfilt.rs

@@ 271,7 271,7 @@ Beispiel:
 
 Unterstützte Tags sind Event, Site, Date, UTCDate, Round, Black, White, Result,
 BlackElo, WhiteElo, BlackRatingDiff, WhiteRatingDiff, BlackTitle, WhiteTitle,
-ECO, Opening, TimeControl, Termination und ScidFlags.
+ECO, Opening, TimeControl, Termination, TotalPlyCount und ScidFlags.
 
 Zusätzlich gibt es vier spezielle Variablen, nämlich Player, Elo, Title und
 RatingDiff. Diese Variablen können verwendet werden, um den entsprechenden

@@ 272,7 272,7 @@ Example:
 
 Supported tags are Event, Site, Date, UTCDate, Round, Black, White, Result,
 BlackElo, WhiteElo, BlackRatingDiff, WhiteRatingDiff, BlackTitle, WhiteTitle, ECO,
-Opening, TimeControl, Termination, and ScidFlags.
+Opening, TimeControl, Termination, TotalPlyCount, and ScidFlags.
 
 In addition to these are four special variables, namely, Player, Elo, Title, and
 RatingDiff. These variables may be used to match the relevant header from either


@@ 385,6 385,7 @@ chessboard displaying code in [PolyGlot](http://hgm.nubati.net/book_format.html)
 
 ## ?
 
+- `TotalPlyCount` PGN tag is now supported in make filters.
 - fix `--win,draw,loss-factor` calculation for make
 - Add 50-moves detection and 3-position repetition detection to the play
   subcommand.

@@ 852,7 852,7 @@ Example:
 
 Supported tags are Event, Site, Date, UTCDate, Round, Black, White, Result,
 BlackElo, WhiteElo, BlackRatingDiff, WhiteRatingDiff, BlackTitle, WhiteTitle,
-ECO, Opening, TimeControl, Termination, and ScidFlags.
+ECO, Opening, TimeControl, Termination, TotalPlyCount, and ScidFlags.
 
 In addition to these are four special variables, namely, Player, Elo, Title, and
 RatingDiff. These variables may be used to match the relevant header from either

@@ 62,6 62,8 @@ pub enum Field {
     TimeControl,
     /// The manner in which the game was terminated (e.g., checkmate, draw by agreement).
     Termination,
+    /// Total number of plies in the game.
+    TotalPlyCount,
     /// Game flags added by the SCID software (DWBMENPTKQ!?U123456)
     ScidFlags,
 }


@@ 182,6 184,7 @@ impl FromStr for Field {
             "Opening" => Ok(Field::Opening),
             "TimeControl" => Ok(Field::TimeControl),
             "Termination" => Ok(Field::Termination),
+            "TotalPlyCount" => Ok(Field::TotalPlyCount),
             "ScidFlags" => Ok(Field::ScidFlags),
             _ => Err(()),
         }


@@ 253,6 256,7 @@ impl fmt::Display for Field {
             Field::Opening => "Opening",
             Field::TimeControl => "TimeControl",
             Field::Termination => "Termination",
+            Field::TotalPlyCount => "TotalPlyCount",
             Field::ScidFlags => "ScidFlags",
         };
         write!(f, "{}", field_str)


@@ 281,6 285,7 @@ impl Field {
             b"Opening" => Some(Field::Opening),
             b"TimeControl" => Some(Field::TimeControl),
             b"Termination" => Some(Field::Termination),
+            b"TotalPlyCount" => Some(Field::TotalPlyCount),
             b"ScidFlags" => Some(Field::ScidFlags),
             _ => None,
         }