EVENT BOARDSIZE 19 SETUP W F17 K16 O17 M16 SETUP B D16 D14 Q16 Q14 M17 MARK 2@M16 1@M17 COM Problem 29. Black to play. What should Black do when White attaches at 2 ? ENDCOM B 1 L16 USER CORRECT ANSWER ENDUSER COM Correct Answer. Against White's attachment you should remember Black's wedge in at 1. This is Black's strongest reply. ENDCOM W 2 L15 COM If White blocks at 2, ENDCOM B 3 L17 W 4 N16 B 5 K17 W 6 J16 B 7 H18 W 8 G16 B 9 N18 COM ... Black lives up to 9 and ... ENDCOM W 10 O18 B 11 Q18 COM ... takes the corner with 11. White's compensation is her wall in the center, but it has cutting points at which Black can aim. <= ENDCOM