AdvancedCandidate moves: checks, captures, threatsBuilding and pruning a variation treeZwischenzug: in-between moves

Calculation Methods & Intermediate Moves

Calculate like a strong player: generate candidate moves, build a variation tree and never miss an in-between move.

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Concepts

2 concepts

01
Candidate Move Generation & Tree CalculationcalculationAdvanced
Good calculation starts with listing candidate moves, then checks each line to the end and compares the results, instead of calculating one move at a time.
1 scenario45 min
0 / 1 Start
02
Zwischenzug (In-Between Moves)calculationAdvanced
A zwischenzug is an unexpected move, usually a check or threat, inserted before an obvious recapture. It can change the outcome of the whole sequence.
1 scenario25 min
0 / 1 Start

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