Veel sterker was
39...17-21 40.37-31* 14-20
(41.30-25 21-26 42.25x14 19x10 43.28x30 26x48 z+)
(41.43-39 20-25 42.39-34 21-26 43.31-27 12-17 en omdat 34-29 steeds verhinderd is, gaat zwart winnen. )
(41.45-40 23-29 42.43-38 12-17 43.30-25 29-34 44.25x23 34x45 z+)
(41.31-26 23-29 42.26x8 29x49)