grandmaitre n° 14 : Page 21 - Grille 10

Le Territoire du tigre (Forcing Chain Contradiction)

L1C1 ≠ 3 L1C1 = 1 L9C9 = 1 L8C6 = 1 L7C6 = 6 L4C6 = 2 L1C6 = 9 L1C1 = 3
donc L1C1 = 3