Not nowBatch 75-2 · G3715 · Oct 4 – Oct 6, 2026

Calculation training and game-review tool for club chess players

2 seeds · 2 documents · 2 publications (New York Post, The Times) · max confidence 2

The full card is part of Pro.

Buyer, recurring job, source quotes with page references, the seven criteria and the precedent check. 5 cards are free each week — see the home page.

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Scores and durations are commercial judgement; sources show a problem, not proof of willingness to pay.