THE PLAYBOOK · PT-BUS
How to play Chess Opening Trainer
This PT-BUS page combines Chess Opening Trainer with a guide to the decisions it asks you to make. Complete the selected opening sequence. Use review the result to give your round a clear purpose.
Twelve short, legal opening lines with teaching notes. You play White and the page supplies the specified Black responses. This is a finite introduction, not a complete repertoire database.
Review the result
When a round finishes, compare what happened with the winning or scoring condition. Use that comparison to choose a better approach next time.
Your goal
Complete the selected opening sequence.
Step by step
- Choose a line.
- Play the expected White move.
- Black replies automatically.
- Finish the short sequence, then change opening.
Controls
Click or tap the piece and destination; choose the opening in its selector.
A useful example
The Italian line develops the bishop to c4 after the initial pawn and knight moves.
Watch out for this
Another sound move may still be outside the selected training line.
Common questions
What mistake should I watch for?
Another sound move may still be outside the selected training line.
Which play mode is provided?
Solo training
What is the main objective in this edition?
Complete the selected opening sequence.
