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Preferences
Petra
Small advantages, weak squares and infinite patience.
Tutor
Serious game
recommended
Just you at the board. When it ends: full review, accuracy and Elo.
🎓 Live tutor
The tutor comments on your mistakes move by move. Great for learning.
Doesn't count toward your overall Elo.
Training
🎯 Accuracy mode: no mistakes
If you play a mistake or a blunder, the move is undone and you try again. Inaccuracies get through. It doesn't count towards your Elo — rewinding is help.
You play
White
Black
Random
Bot level:
1300 Elo
Play
