The new Crazy Stone employs Deep Convolutional neural networks as a replacement for the pattern database and has produced a significant improvement in strength.
The new program has scored a winning rate of over 90% against the previous program Crazy Stone 2013 !
We have provided 20 levels of play (13k-7d) for all the board sizes.
Crazy Stone has improved not only in strength, but also in his style of play and the lower levels are perfect for the average players.
♦ 20 levels of play for each board size (9×9, 13×13, 19×19)
♦ Human vs Computer, Human vs Human (sharing a single device)
♦ Computer vs Computer Games NEW
♦ Handicap games, variable options of Komi
♦ Hint (suggest)
♦ Instant Undo (available even when the computer is thinking)
♦ Automatic territory calculation
♦ Japanese / Chinese Rule
♦ Suspend / Re-start games
♦ Save / Load game record in sgf files
♦ Automatic and manual replay of a game record
♦ Highlight the last move
♦ COM resign feature
♦ Two types of Board and Stones NEW
♦ Byoyomi games (Timed games)
(You will not be able to select computer level in timed games)
♦ Analysis Mode (Move list, Histogram, Record analysis)
You can analyze your current game and also game records saved in sgf files. Some screen-shot samples of the analysis mode are shown below.
