Comin Mansfield
Probleemblad 1969		  
3n4/1p3p1Q/1Pp1pP2/1BPpP3/1B1K1P2/1N2P3/1k6/2N5

1.Pe5! [2.Dd7,b×c4‡]

1…P×e4 2.P×c4‡

1…Pf3 2.P×f3‡
Wit geeft mat in 2 zetten