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Explication
Lors du calcul, chaque option, avec les réponses et suites qui en dépendent, forme une branche. La position commune est le point de bifurcation.
Une est un chemin continu. Une branche peut contenir plusieurs lignes et l'ensemble forme un .
Utilisation pratique
Pour ne pas mélanger les positions, revenez mentalement au dernier point commun avant d'étudier une autre option. Résumez ensuite le résultat de chaque branche.
Une branche peut aussi apparaître au milieu d'une suite. La aide à choisir celles qui méritent du temps.
Confusions fréquentes
Branche et ligne
La branche naît d'une option et peut se diviser. La ligne est un seul chemin de coups.
Voir le termeSources
- 1.Search, Chess Programming Wiki
- 2.Candidate Moves: When You See a Good Move, Look for a Better One, GM Sipke Ernst