Note that unregistered version works only 5 min. You should restart it again to continue evaluation.
All the users that buy the current version can also use all the future
versions (pbchess-1.2.x) for free.
Friendly navigation, nice user interface.
Supported chess engines: gnuchess 5.08, fruit 2.1,
togaII-1.3.1, glaurung-2.2, gfruit-4bx, hoichess-0.10.3,
stockfish-2.1.1. All the engines are included into this distribution
and work "out of the box".
the engines (but hoichess) support opening books. The opening books are
included into this distribution and work "out of the box".
easy navigationthrough history.You can review thegamefrom the beginning,return to
any move and replay the game from any move for any side.
Full-screen large chess board.
Stylus support (for touchscreen devices).
Automatically load the last game at startup and save the
current game at exit.
An user can select one of the 14 different chess sets from
installed with this program.
15 difficulty levels (search depth from 1 to 15 ply).
User interface multiple languages support. The main user
interface language is English. The program is fully translated
into Russian, Spanish, Ukrainian, Polish, German, Italian, Brazilian
Portuguese, Hungarian, Norwegian, French,Czech.
easily add your own language or correct an existing translation.
The following chess rules support was completely
implemented: draw by treefold repetition, by fifty-move rule and by
Support of chess bases in PGN-format (many games and
puzzles in one file), easy navigation inside base. From now on
all your games will be stored in the chess base; Support full
PGN-format specification (read games with comments, variations).