ChessOpeningSmith
A chess opening trainer for recall, not just rereading
Reading a variation and finding its moves during a game are different tasks. ChessOpeningSmith’s repertoire trainer lets you practise your own lines on the board, revisit mistakes and spread reviews over time.
Create a free accountPrepare material you understand
Choose a short line whose plan you can explain. If it came from an imported PGN, inspect its moves and branches in the builder first. A file supplies material to practise; it does not decide which positions you need to learn.
Train a selected line or work across repertoires. Known alternatives in the repertoire are taken into account. Start with a manageable selection so that you can tell a momentary lapse from a position whose idea is still unclear.
Use spaced repetition for chess openings
Mistakes return for practice, while reviews become more widely spaced as you master the lines. The aim is to revisit material over time instead of rereading the entire tree before every game. Review intervals reflect your results; they cannot guarantee permanent recall or a rating increase.
After a mistake, ask what was missing: a precise move, an opponent’s threat or a plan. Edit the repertoire comment if necessary. The session then checks your understanding as well as your memory of the move sequence.
Connect training with the games you play
Before a game, review a useful selection instead of adding many new variations. Afterwards, find the first position where your preparation stopped helping. A new opponent reply may need a branch; forgetting an existing line may simply call for another review.
Apprentice includes one training session per repertoire per week. Master Smith provides expanded use under the offer’s conditions. Check the current limits in the feature overview. More practice is useful only when the material remains relevant to your games.
Questions before you start
Can I use it as a PGN opening trainer?
Yes. Import the opening variations into a repertoire, inspect the result in the builder and train the lines you keep. Importing a game collection for statistics is a separate use of PGN.
Must I memorize a long sequence?
No. You choose how far your lines need to go. Start with decisions and plans you understand, then extend the repertoire when your games show a reason to do so.
