(23) Het ondermijnen van veld 22
fa8_diagram 21


Black 22 will be weak point. White makes it clear by exchange twice. Black 22 will be weak point. White makes it clear by exchange twice. 1.37-32 11-16 2.32x21 16x27 3.42-37 6-11 4.37-32 11-16 5.32x21 16x27 6.38-33 27-32 7.48-42