MESON Chess Problem Database
Problem Display
PID: 182760 (n2B3n/pK5p/2N4r/rp1kN3/1Pp1Rp2/p5p1/8/1Q6 w - - 0 1)
Anonymous
Frankenstein MT (British Chess Magazine 16. Ty.), 1913-1914
#3
7 + 12
SOLUTION
- SOUND
- Sets
- 1...Kd6
- 2.Sf7+
- 2...Kd5
- 3.Se7#
- 3.Re5#
- 2...Kd7
- 3.Sb8#
- 3.Re7#
- 2...Sxf7
- 3.Qd1#
- 2...Kd5
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7+
- 1...Re6
- 2.Rd4#
- 1...c3
- 2.Qd3+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 2...Kxe4
- 3.Qd3#
- 2...Ke6
- 3.Qd7#
- 2...Kxe4
- 2.Qd3+
- 1...f3
- 2.Qd1+
- 2...Kxe4
- 3.Qxf3#
- 2...Ke6
- 3.Qd7#
- 2...Kxe4
- 2.Qd1+
- 1...Kd6
- Tries
- 1.Sf3?
- threat
- 2.Sg5
- threat
- 3.Rd4#
- 3.Qd1#
- 2...Kd6
- 3.Rd4#
- 3.Qd1#
- threat
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Qe1
- threat
- 3.Rd4#
- 2...Kd6
- 3.Rd4#
- 3.Qd2#
- 3.Qd1#
- threat
- 2.Sg5
- 1...Rxc6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Re5+
- 1...Ra4
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...Ra6
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...Rh1
- 2.Sg5
- threat
- 3.Rd4#
- 2...Kd6
- 3.Rd4#
- 2...Rd1
- 3.Qxd1#
- threat
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Sg5
- 1...Rh2
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Rd4+
- 1...Rf6
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...Rg6
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...Sb6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Rd4+
- 1...Sc7
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Rd4+
- 1...Sg6
- 2.Sg5
- threat
- 3.Rd4#
- 3.Qd1#
- 2...Kd6
- 3.Rd4#
- 3.Qd1#
- threat
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Sg5
- 1...Sf7
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...a2
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...g2
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Re5+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...Rh5!
- threat
- 1.Sxc4?
- threat
- 2.Se7#
- 2.Qd3#
- 1...Rxc6
- 2.Qd3#
- 1...Re6
- 2.Rd4#
- 2.Qd3#
- 1...Sg6
- 2.Qd3#
- 1...bxc4!
- threat
- 1.Sf7?
- threat
- 2.Se7#
- 2.Re5#
- 1...Sxf7
- 2.Se7+
- 2...Kd6
- 3.Qd1#
- 2...Kd6
- 2.Se7+
- 1...Sg6
- 2.Sg5
- threat
- 3.Rd4#
- 3.Qd1#
- 2...Kd6
- 3.Rd4#
- 3.Qd1#
- threat
- 2.Re1
- threat
- 3.Qe4#
- 3.Qd1#
- 2...Se5
- 3.Rxe5#
- threat
- 2.Re2
- threat
- 3.Qe4#
- 3.Qd1#
- 2...Se5
- 3.Rxe5#
- threat
- 2.Rd4+
- 2...Ke6
- 3.Sg5#
- 2...Ke6
- 2.Qe1
- threat
- 3.Rd4#
- 2...Se5
- 3.Rxe5#
- threat
- 2.Sg5
- 1...Rxc6!
- threat
- 1.Re1?
- threat
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qf5
- threat
- 3.Sf7#
- 3.Rd1#
- 2...Kd6
- 3.Rd1#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Kd6
- 2.Sf7+
- 2...Kd5
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- 2...Kd7
- 3.Sb8#
- 3.Re7#
- 2...Sxf7
- 3.Qd1#
- 2...Kd5
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7+
- 1...Ke6
- 2.Qf5+
- 2...Kd5
- 3.Sf7#
- 3.Rd1#
- 2...Kxf5
- 3.Sd4#
- 2...Kd6
- 3.Rd1#
- 3.Qd7#
- 2...Kd5
- 2.Qf5+
- 1...Rxc6
- 2.Sxc6
- threat
- 3.Qd1#
- 2...Kd6
- 3.Qd1#
- 2...c3
- 3.Qd3#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sxc6
- 1...Rh5
- 2.Sf7
- threat
- 3.Qe4#
- 3.Qd1#
- 2...Re5
- 3.Rxe5#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Ra6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Rh1
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Rh3
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qf5
- threat
- 3.Sf7#
- 3.Rd1#
- 3.Qd7#
- 2...Kd6
- 3.Rd1#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Rh4
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qf5
- threat
- 3.Sf7#
- 3.Rd1#
- 3.Qd7#
- 2...Kd6
- 3.Rd1#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Rd6
- 2.Qf5
- threat
- 3.Sd3#
- 3.Sf3#
- 3.Sg4#
- 3.Sg6#
- 3.Sd7#
- 3.Sf7#
- 3.Rd1#
- 2...Rd7+
- 3.Qxd7#
- threat
- 2.Qf5
- 1...Rf6
- 2.Sd7
- threat
- 3.Qd1#
- 2...Kd6
- 3.Qd1#
- 2...c3
- 3.Qd3#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sd7
- 1...Sb6
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Sf7
- 1...Sc7
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qf5
- threat
- 3.Sf7#
- 3.Rd1#
- 2...Kd6
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Sg6
- 2.Sf7
- threat
- 3.Qe4#
- 3.Qd1#
- 2...Se5
- 3.Rxe5#
- threat
- 2.Qf5
- threat
- 3.Rd1#
- 3.Qd7#
- 2...Kd6
- 3.Sf7#
- 3.Rd1#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Sf7
- 2.Sxf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sxf7
- 1...a2
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...c3
- 2.Qa2+
- 2...Kd6
- 3.Be7#
- 3.Rd1#
- 2...Kd6
- 2.Qd3+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qb3+
- 2...Kd6
- 3.Be7#
- 3.Rd1#
- 2...Kd6
- 2.Qa2+
- 1...Rh2!
- threat
- 1.Re2?
- threat
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Kd6
- 2.Sf7+
- 2...Kd5
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- 2...Kd7
- 3.Sb8#
- 3.Re7#
- 2...Sxf7
- 3.Qd1#
- 2...Kd5
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7+
- 1...Ke6
- 2.Qf5+
- 2...Kd5
- 3.Sf7#
- 3.Rd2#
- 2...Kxf5
- 3.Sd4#
- 2...Kd6
- 3.Rd2#
- 3.Qd7#
- 2...Kd5
- 2.Qf5+
- 1...Rxc6
- 2.Sxc6
- threat
- 3.Qd1#
- 2...Kd6
- 3.Qd1#
- 2...c3
- 3.Qd3#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sxc6
- 1...Rh5
- 2.Sf7
- threat
- 3.Qe4#
- 3.Qd1#
- 2...Re5
- 3.Rxe5#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Ra6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Rh1
- 2.Qf5
- threat
- 3.Sf7#
- 3.Rd2#
- 3.Qd7#
- 2...Kd6
- 3.Rd2#
- 3.Qd7#
- threat
- 2.Qf5
- 1...Rh2
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Rf6
- 2.Sd7
- threat
- 3.Qd1#
- 2...Kd6
- 3.Qd1#
- 2...c3
- 3.Qd3#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sd7
- 1...Sb6
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Sf7
- 1...Sg6
- 2.Sf7
- threat
- 3.Qe4#
- 3.Qd1#
- 2...Se5
- 3.Rxe5#
- threat
- 2.Qf5
- threat
- 3.Rd2#
- 3.Qd7#
- 2...Kd6
- 3.Sf7#
- 3.Rd2#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Sf7
- 2.Sxf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sxf7
- 1...c3
- 2.Qa2+
- 2...Kd6
- 3.Be7#
- 2...Kd6
- 2.Qd3+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qb3+
- 2...Kd6
- 3.Be7#
- 2...Kd6
- 2.Qa2+
- 1...Rd6!
- threat
- 1.Rxf4?
- threat
- 2.Qf5
- threat
- 3.Sxc4#
- 3.Sf7#
- 3.Rd4#
- 2...Kd6
- 3.Rd4#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qf5
- 1...Kd6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Ke6
- 2.Qf5+
- 2...Kd5
- 3.Sxc4#
- 3.Sf7#
- 3.Rd4#
- 2...Kd6
- 3.Rd4#
- 3.Qd7#
- 2...Kd5
- 2.Qf5+
- 1...Rxc6
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qe4+
- 1...Rh5
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qd1+
- 2...Ke6
- 3.Rf6#
- 3.Qd7#
- 2...Ke6
- 2.Qe4+
- 1...Ra6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Rh1
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qf5
- threat
- 3.Sxc4#
- 3.Sf7#
- 3.Rd4#
- 3.Qd7#
- 2...Kd6
- 3.Rd4#
- 3.Qd7#
- threat
- 2.Qe4+
- 1...Rh2
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qf5
- threat
- 3.Sxc4#
- 3.Sf7#
- 3.Rd4#
- 3.Qd7#
- 2...Kd6
- 3.Rd4#
- 3.Qd7#
- threat
- 2.Qe4+
- 1...Rh3
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qf5
- threat
- 3.Sxc4#
- 3.Sf7#
- 3.Rd4#
- 3.Qd7#
- 2...Kd6
- 3.Rd4#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Rf6#
- 3.Qd7#
- 2...Ke6
- 2.Qe4+
- 1...Rh4
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qd1+
- 2...Ke6
- 3.Rf6#
- 3.Qd7#
- 2...Ke6
- 2.Qe4+
- 1...Rd6
- 2.Se7+
- 2...Kxe5
- 3.Qe4#
- 3.Qf5#
- 2...Ke6
- 3.Qf5#
- 2...Kxe5
- 2.Qe4+
- 2...Ke6
- 3.Rf6#
- 2...Ke6
- 2.Qf5
- threat
- 3.Sd3#
- 3.Sf3#
- 3.Sxc4#
- 3.Sg4#
- 3.Sg6#
- 3.Sd7#
- 3.Sf7#
- 3.Se7#
- 3.Rd4#
- 2...Rd7+
- 3.Qxd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Rf6#
- 2...Ke6
- 2.Se7+
- 1...Rf6
- 2.Qe4+
- 2...Kd6
- 3.Rxf6#
- 2...Ke6
- 3.Rxf6#
- 2...Kd6
- 2.Qd1+
- 2...Ke6
- 3.Rxf6#
- 3.Qd7#
- 2...Ke6
- 2.Qe4+
- 1...Sc7
- 2.Qf5
- threat
- 3.Sxc4#
- 3.Sf7#
- 3.Rd4#
- 2...Kd6
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qf5
- 1...Sg6
- 2.Qe4+
- 2...Kd6
- 3.Rf6#
- 2...Ke6
- 3.Rf6#
- 2...Kd6
- 2.Qf5
- threat
- 3.Rd4#
- 3.Qd7#
- 2...Kd6
- 3.Sf7#
- 3.Rd4#
- 3.Qd7#
- 2...Sxf4
- 3.Sf7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Rf6#
- 3.Qd7#
- 2...Ke6
- 2.Qe4+
- 1...Sf7
- 2.Sxf7
- threat
- 3.Qe4#
- 3.Qf5#
- 2...Ke6
- 3.Qf5#
- 2...Re6
- 3.Rd4#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sxf7
- 1...a2
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...c3
- 2.Qa2+
- 2...Kd6
- 3.Be7#
- 3.Rd4#
- 2...Kd6
- 2.Qd3+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qf5
- threat
- 3.Sc4#
- 3.Sf7#
- 3.Rd4#
- 2...Kd6
- 3.Rd4#
- 3.Qd7#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qb3+
- 2...Kd6
- 3.Be7#
- 3.Rd4#
- 2...Kd6
- 2.Qa2+
- 1...Sb6!
- threat
- 1.Qd3+?
- 1...Ke6
- 2.Qd7#
- 1...cxd3!
- 1...Ke6
- 1.Qd1+?
- 1...Ke6
- 2.Qd7#
- 1...Kxe4!
- 1...Ke6
- 1.Sf3?
- Keys
- 1.Re3!
- threat
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7
- 1...Kd6
- 2.Sf7+
- 2...Kd5
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- 2...Kd7
- 3.Sb8#
- 3.Re7#
- 2...Sxf7
- 3.Qd1#
- 2...Kd5
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sf7+
- 1...Ke6
- 2.Qf5+
- 2...Kd5
- 3.Sf7#
- 2...Kxf5
- 3.Sd4#
- 2...Kd6
- 3.Qd7#
- 2...Kd5
- 2.Qf5+
- 1...Rxc6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...fxe3
- 2.Qd1+
- 2...Ke4
- 3.Qf3#
- 2...Ke6
- 3.Qd7#
- 2...Ke4
- 2.Qd1+
- 1...Rh5
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Ra6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Rh1
- 2.Qf5
- threat
- 3.Sf7#
- 3.Qd7#
- 2...Kd6
- 3.Qd7#
- 2...Sf7
- 3.Sxf7#
- threat
- 2.Qf5
- 1...Rh2
- 2.Qf5
- threat
- 3.Sf7#
- 3.Qd7#
- 2...Kd6
- 3.Qd7#
- 2...Sf7
- 3.Sxf7#
- threat
- 2.Qf5
- 1...Rd6
- 2.Se7+
- 2...Kd4
- 3.Qe4#
- 2...Ke6
- 3.Qf5#
- 2...Kd4
- 2.Se7+
- 1...Rf6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Sb6
- 2.Sf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Sf7
- 1...Sg6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 1...Sf7
- 2.Sxf7
- threat
- 3.Re5#
- 3.Qe4#
- 3.Qf5#
- 3.Qd1#
- threat
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Sxf7
- 1...c3
- 2.Qa2+
- 2...Kd6
- 3.Be7#
- 3.Rd3#
- 2...Kd6
- 2.Qd3+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qd1+
- 2...Ke6
- 3.Qd7#
- 2...Ke6
- 2.Qb3+
- 2...Kd6
- 3.Be7#
- 3.Rd3#
- 2...Kd6
- 2.Qa2+
- threat
- 1.Re3!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).