Studies and Problems: 4 by C. H. O'D. ALEXANDER
Positions to be discussed: a. 8/2P3pl/lp4pl/lP2B3/5pKl/ 3R1P2/16
On which four squares may the Black King be. if White is to force mate in two moves without alternative mates? b. Zombie: lb6/3pP2r/3k4/ 3q4/8/2n4p/3P3R/5Kln
White to play and force Black to mate him in three moves under ' maximummer ' conditions
Continued in next column
Consultation Hatch
Oxford v. Cambridge
Position after White's (15) Q-R4: r2qlrkl/plp2pbl/2p3pl/2Pln3/ Q7/2N1B2P/PP3PP2/R4RK1 Arranged by TERENCE TILLER