MESON Chess Problem Database
Problem Display
PID: 144778 (7Q/b1P1r3/B1p1Pn2/4pKn1/P1N1pp1B/R1pk4/8/N5R1 w - - 0 1)
Melissinos, Dionyssios
British Chess Magazine 09. Ty., 1899
#4
11 + 10
SOLUTION
- COOKED
- Keys
- 1.Sxe5+!
- 1...Kd2
- 2.Sb3+
- 2...Kc2
- 3.Rc1+
- 3...Kb2
- 4.Sc4#
- 3...Kb2
- 3.Rc1+
- 2...Kc2
- 2.Ra2+
- 2...c2
- 3.Rxc2+
- 3...Ke3
- 4.Bf2#
- 3...Ke3
- 3.Rxc2+
- 2...c2
- 2.Sb3+
- 1...Kd4
- 2.Sb3+
- 2...Kd5
- 3.Rd1+
- 3...Bd4
- 4.Rxd4#
- 3...Bd4
- 3.c8S
- threat
- 4.Bc4#
- threat
- 3.Rd1+
- 2...Kd5
- 2.Sb3+
- 1...Kd2
- 1.Sb6+!
- 1...Kd2
- 2.Be1+
- 2...Ke3
- 3.Sc2+
- 3...Kf3
- 4.Qh1#
- 3...Kf3
- 3.Rxc3+
- 3...Kd4
- 4.Sc2#
- 4.Sb3#
- 3...Kd4
- 3.Sc2+
- 2...Ke3
- 2.Rg2+
- 2...Kc1
- 3.Sb3+
- 3...Kb1
- 4.Ra1#
- 3...Kd1
- 4.Ra1#
- 3...Kb1
- 3.Sb3+
- 2...Kd1
- 3.Sb3
- threat
- 4.Ra1#
- 3...c2
- 4.Be2#
- 4.Rg1#
- 4.Rd2#
- threat
- 3.Sb3
- 2...Ke3
- 3.Sc2+
- 3...Kf3
- 4.Rf2#
- 3...Kf3
- 3.Sc2+
- 2...Kc1
- 2.Bf2
- threat
- 3.Ra2+
- 3...c2
- 4.Rxc2#
- 3...c2
- 3.Ra2+
- 2...c2
- 3.Be1+
- 3...Kc1
- 4.Bc3#
- 3...Kd1
- 4.Bc3#
- 4.Bb4#
- 4.Ba5#
- 3...Kc1
- 3.Bc5
- threat
- 4.Bb4#
- 4.Qh2#
- threat
- 3.Qh2
- threat
- 4.Be3#
- 4.Bg3#
- 4.Bd4#
- 4.Bh4#
- 4.Bc5#
- 3...e3
- 4.Bxe3#
- threat
- 3.Be1+
- threat
- 2.Re1
- threat
- 3.Ra2+
- 3...c2
- 4.Rxc2#
- 3...c2
- 3.Ra2+
- threat
- 2.Be1+
- 1...Ke3
- 2.Be1
- threat
- 3.Sc2+
- 3...Kf3
- 4.Qh1#
- 3...Kf3
- 3.Rxc3+
- 3...Kd4
- 4.Sc2#
- 4.Sb3#
- 3...Kd4
- 3.Sc2+
- 2...Kf3
- 3.Rf1+
- 3...Kg2
- 4.Qh1#
- 3...Ke3
- 4.Sc2#
- 3...Kg2
- 3.Rxc3+
- 3...e3
- 4.Qh1#
- 3...e3
- 3.Qh1+
- 3...Ke3
- 4.Sc2#
- 3...Ke3
- 3.Qh2
- threat
- 4.Qe2#
- 4.Qf2#
- 3...Ke3
- 4.Qf2#
- threat
- 3.Rf1+
- 2...Kd4
- 3.Bf2+
- 3...e3
- 4.Sb3#
- 3...e3
- 3.Bf2+
- 2...Sd5
- 3.Sc2+
- 3...Kf3
- 4.Qh1#
- 4.Qh5#
- 3...Kf3
- 3.Sc2+
- 2...Sh5
- 3.Sc2+
- 3...Kf3
- 4.Qxh5#
- 3...Kf3
- 3.Rxc3+
- 3...Kd4
- 4.Sc2#
- 4.Sb3#
- 4.Qxe5#
- 3...Kd4
- 3.Sc2+
- 2...Sfh7
- 3.Rxc3+
- 3...Kd4
- 4.Sc2#
- 4.Sb3#
- 4.Qxe5#
- 3...Kd4
- 3.Rxc3+
- 2...Se8
- 3.Sc2+
- 3...Kf3
- 4.Qh1#
- 4.Qh5#
- 3...Kf3
- 3.Rxc3+
- 3...Kd4
- 4.Sc2#
- 4.Sb3#
- 4.Qxe5#
- 3...Kd4
- 3.Sc2+
- 2...Sg8
- 3.Sc2+
- 3...Kf3
- 4.Qh1#
- 4.Qh5#
- 3...Kf3
- 3.Rxc3+
- 3...Kd4
- 4.Sc2#
- 4.Sb3#
- 4.Qxe5#
- 3...Kd4
- 3.Sc2+
- threat
- 2.Be1
- 1...Kd2
- 1.Rd1+!
- 1...Ke2
- 2.Rd2+
- 2...Kf1
- 3.Se3+
- 3...Kg1
- 4.Bf2#
- 3...Kg1
- 3.Se3+
- 2...Kf3
- 3.Rxc3+
- 3...Be3
- 4.Sxe5#
- 4.Rf2#
- 3...e3
- 4.Sxe5#
- 4.Rf2#
- 3...Be3
- 3.Sc2
- threat
- 4.Se1#
- 4.Sxe5#
- 3...Bf2
- 4.Rxf2#
- threat
- 3.Rxc3+
- 2...Kf1
- 2.Rd2+
- 1...Ke2
- 1.Qb8!
- threat
- 2.Sxe5+
- 2...Kd2
- 3.Sb3+
- 3...Kc2
- 4.Ra2#
- 3...Ke3
- 4.Re1#
- 3...Kc2
- 3.Sb3+
- 2...Ke3
- 3.Rd1
- threat
- 4.Sc2#
- 4.Rxc3#
- threat
- 3.Rd1
- 2...Kd4
- 3.Rd1+
- 3...Ke3
- 4.Sc2#
- 4.Rxc3#
- 3...Kc5
- 4.Sb3#
- 4.Rxc3#
- 3...Ke3
- 3.Rd1+
- 2...Kd2
- 2.Rxc3+
- 2...Kxc3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Rd1
- threat
- 4.Be1#
- 4.Qb2#
- 4.Qb3#
- threat
- 3.Qb2+
- 2...Kd4
- 3.Rd1+
- 3...Kxc3
- 4.Be1#
- 4.Qb2#
- 4.Qb3#
- 3...Kc5
- 4.Sb3#
- 4.Sb2#
- 4.Sa3#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 3...Kxc3
- 3.Qb4
- threat
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Kd5
- 4.Qd6#
- threat
- 3.Rd1+
- 2...Kxc3
- 2.Qb1+
- 2...Kd4
- 3.Qd1+
- 3...Kc5
- 4.Qd6#
- 3...Kc5
- 3.Qd1+
- 2...Kd4
- 2.Qb3
- threat
- 3.Qd1#
- 2...Kd4
- 3.Qd1+
- 3...Kc5
- 4.Qd6#
- 3...Kc5
- 3.Qd1+
- 2...Be3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd4
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 4.Qxc3#
- 4.Qb4#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Rd1+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Bd2
- 4.Rxd2#
- 3...Ke2
- 3.Qd1+
- 3...Bd2
- 4.Qxd2#
- 3...Bd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Sb2+
- 2...Sf3
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd4
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd4
- 4.Qxc3#
- 3...Kd2
- 3.Qd1+
- 3...Sd2
- 4.Qxd2#
- 3...Sd2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 3...Ke2
- 3.Se3+
- threat
- 2.Qb4
- threat
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 4.Qb2#
- 3...Kd4
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- 3...Ke2
- 3.Sb2+
- 2...Ke2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kf3
- 4.Qg2#
- 3...cxb2
- 4.Re1#
- 3...c2
- 4.Re1#
- 4.Qxc2#
- 3...Kd3
- 3.Qxc3
- threat
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- threat
- 3.Sd2+
- 2...Be3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Sb2+
- 2...Bd4
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Ke2
- 3.Re1
- threat
- 4.Qb1#
- 3...Bg1
- 4.Qxc3#
- 3...Bf2
- 4.Qxc3#
- 3...Be3
- 4.Qxc3#
- 3...Bc5
- 4.Qxc3#
- 3...Bb6
- 4.Qxc3#
- 3...Ba7
- 4.Qxc3#
- threat
- 3.Qb1+
- 2...Sd5
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Kd4
- 4.Sb3#
- 3...Ke2
- 3.Qb1+
- 2...e3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Rg2
- threat
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Qxc3#
- 3...Kd4
- 4.Sb6#
- threat
- 3.Sb2+
- threat
- 2.Sxe5+
- 1...Rxe6
- 2.Rxc3+
- 2...Kxc3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Rd1
- threat
- 4.Be1#
- 4.Qb2#
- 4.Qb3#
- threat
- 3.Qb2+
- 2...Kd4
- 3.Rd1+
- 3...Kxc3
- 4.Be1#
- 4.Qb2#
- 4.Qb3#
- 3...Kc5
- 4.Sb3#
- 4.Sb2#
- 4.Sa3#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 3...Kxc3
- 3.Rd1+
- 2...Kxc3
- 2.Qb4
- threat
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 4.Qb2#
- 3...Kd4
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- 3...Ke2
- 3.Sb2+
- 2...Ke2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kf3
- 4.Qg2#
- 3...cxb2
- 4.Re1#
- 3...c2
- 4.Re1#
- 4.Qxc2#
- 3...Kd3
- 3.Qxc3
- threat
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- threat
- 3.Sd2+
- 2...Rd6
- 3.Sxd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 3...Kd4
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sxd6#
- 4.Re1#
- 4.Qe1#
- 3...Ke2
- 3.Sxd6+
- 2...Be3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Sb2+
- 2...Bd4
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Ke2
- 3.Re1
- threat
- 4.Qb1#
- 3...Bg1
- 4.Qxc3#
- 3...Bf2
- 4.Qxc3#
- 3...Be3
- 4.Qxc3#
- 3...Bc5
- 4.Qxc3#
- 3...Bb6
- 4.Qxc3#
- 3...Ba7
- 4.Qxc3#
- threat
- 3.Qb1+
- 2...Sd5
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Kd4
- 4.Sb3#
- 3...Ke2
- 3.Qb1+
- 2...e3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Rg2
- threat
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Qxc3#
- 3...Kd4
- 4.Sb6#
- threat
- 3.Sb2+
- threat
- 2.Rxc3+
- 1...Bxg1
- 2.Qb1+
- 2...Ke2
- 3.Qf1+
- 3...Kxf1
- 4.Se3#
- 3...Kxf1
- 3.Qf1+
- 2...Kd4
- 3.Qd1+
- 3...Kc5
- 4.Qd6#
- 3...Kc5
- 3.Qd1+
- 2...Ke2
- 2.Qb1+
- 1...Bxb8
- 2.Sxe5+
- 2...Kd2
- 3.Be1+
- 3...Kc1
- 4.Bxc3#
- 3...Kd1
- 4.Bxc3#
- 3...Ke3
- 4.Sc2#
- 3...Kc1
- 3.Be1+
- 2...Ke3
- 3.Rd1
- threat
- 4.Sc2#
- 4.Rxc3#
- threat
- 3.Rd1
- 2...Kd4
- 3.Sb3+
- 3...Ke3
- 4.Re1#
- 3...Kd5
- 4.Rd1#
- 3...Ke3
- 3.Sb3+
- 2...Kd2
- 2.Sxe5+
- 1...Rd7
- 2.Rxc3+
- 2...Kxc3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Qb2+
- 2...Kd4
- 3.Rd1+
- 3...Kxc3
- 4.Qb2#
- 4.Qb3#
- 3...Kc5
- 4.Sb3#
- 4.Sb2#
- 4.Sa3#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 3...Kxc3
- 3.Rd1+
- 2...Kxc3
- 2.Rxc3+
- 1...Bf2
- 2.Rxc3+
- 2...Kxc3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Rd1
- threat
- 4.Qb2#
- 4.Qb3#
- 3...Bb6
- 4.Be1#
- threat
- 3.Qb2+
- 2...Kd4
- 3.Rd1+
- 3...Kxc3
- 4.Qb2#
- 4.Qb3#
- 3...Kc5
- 4.Sb3#
- 4.Sb2#
- 4.Sa3#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 4.Qb6#
- 3...Kxc3
- 3.Qb4
- threat
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Kd5
- 4.Qd6#
- threat
- 3.Rd1+
- 2...Kxc3
- 2.Qb1+
- 2...Kd4
- 3.Rd1+
- 3...Kc5
- 4.Qb6#
- 3...Kc5
- 3.Qd1+
- 3...Kc5
- 4.Qd6#
- 3...Kc5
- 3.Rd1+
- 2...Kd4
- 2.Qb3
- threat
- 3.Qd1#
- 2...Kd4
- 3.Rd1+
- 3...Kc5
- 4.Qb6#
- 3...Kc5
- 3.Qd1+
- 3...Kc5
- 4.Qd6#
- 3...Kc5
- 3.Rd1+
- 2...Be1
- 3.Qd1+
- 3...Bd2
- 4.Qxd2#
- 3...Bd2
- 3.Qd1+
- 2...Be3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd4
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 4.Qxc3#
- 4.Qb4#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Rd1#
- 4.Qd1#
- 4.Qc2#
- 4.Qxc3#
- 3...Kd4
- 4.Qc4#
- 3...Kd2
- 3.Rd1+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Bd2
- 4.Rxd2#
- 3...Ke2
- 3.Qd1+
- 3...Bd2
- 4.Qxd2#
- 3...Bd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Sb2+
- 2...Sf3
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd4
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd4
- 4.Qxc3#
- 3...Kd2
- 3.Qd1+
- 3...Sd2
- 4.Qxd2#
- 3...Sd2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 3...Ke2
- 3.Se3+
- threat
- 2.Rxc3+
- 1...Be3
- 2.Sb6+
- 2...Kd2
- 3.Ra2+
- 3...c2
- 4.Rxc2#
- 3...c2
- 3.Ra2+
- 2...Kd2
- 2.Qb4
- threat
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Qxc3+
- 3...Ke2
- 4.Sd2#
- 4.Sxe5#
- 3...Ke2
- 3.Sb2+
- 2...Ke2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 2...Bxg1
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Qe1#
- 3...Ke2
- 3.Sb2+
- 2...Bc1
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 4.Qd4#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 3...Kd4
- 4.Se3#
- 4.Sb6#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Qe1#
- 3...Ke2
- 3.Sb2+
- 2...Bd2
- 3.Sxd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Sxe5+
- 3...Ke3
- 4.Sc2#
- 4.Qc5#
- 3...Ke3
- 3.Sxd2+
- 2...Bf2
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Qb2#
- 3...Kd4
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Ra2#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- 3...Ke2
- 3.Sb2+
- 2...Bd4
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Ke2
- 3.Re1
- threat
- 4.Qb1#
- 3...Bg1
- 4.Qxc3#
- 3...Bf2
- 4.Qxc3#
- 3...Be3
- 4.Qxc3#
- 3...Bc5
- 4.Qxc3#
- 3...Bb6
- 4.Qxc3#
- 3...Ba7
- 4.Qxc3#
- threat
- 3.Qb1+
- 2...Bc5
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 4.Qb2#
- 3...Kd4
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- 3...Ke2
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Kd4
- 4.Rd1#
- 4.Qd1#
- 3...Ke2
- 3.Sb2+
- 2...Bb6
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 4.Qb2#
- 3...Kd4
- 4.Se3#
- 4.Sxb6#
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sxb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- 3...Ke2
- 3.Sb2+
- 2...Ba7
- 3.Sb2+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Qxc3#
- 3...Kxe3
- 4.Qxc3#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qxc3#
- 3...Ke3
- 4.Qxc3#
- 3...Kd2
- 3.Rxc3+
- 3...Ke2
- 4.Re1#
- 4.Qb2#
- 3...Kd4
- 4.Se3#
- 4.Sb6#
- 4.Rd1#
- 3...Ke2
- 3.Qxc3+
- 3...Ke2
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Re1#
- 4.Ra2#
- 4.Qe1#
- 4.Qb2#
- 4.Qd2#
- 4.Qc2#
- 3...Ke2
- 3.Sb2+
- 2...Sd5
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Ra2#
- 3...Kxd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Ra2#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Ra2#
- 3...Kd2
- 3.Sb6+
- 3...Kd2
- 4.Ra2#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Ra2#
- 3...Kd2
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Kd4
- 4.Sb3#
- 3...Ke2
- 3.Sb2+
- threat
- 2.Sb6+
- 1...Bb6
- 2.Qxb6
- threat
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qf2#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qf2#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Sb3#
- 4.Rd1#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Qf2#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qf2#
- 4.Qd4#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qf2#
- 3...Kd2
- 3.Rg2
- threat
- 4.Sb2#
- 4.Sd2#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 4.Rd2#
- threat
- 3.Qf2
- threat
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Rd1#
- 4.Qd2#
- threat
- 3.Sb2+
- 2...Ke2
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 4.Qf2#
- 3...Kf3
- 4.Qf2#
- 3...Kd2
- 3.Sd2+
- 3...Kxd2
- 4.Qf2#
- 3...Kxd2
- 3.Se3+
- 3...Kd2
- 4.Sb3#
- 4.Rd1#
- 3...Kf3
- 4.Rf1#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 4.Qf2#
- 3...Kf3
- 4.Qf2#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qf2#
- 4.Qd4#
- 3...Kd2
- 3.Sd6+
- 3...Kd2
- 4.Qf2#
- 3...Kf3
- 4.Qf2#
- 3...Kd2
- 3.Rg2+
- 3...Kd1
- 4.Qg1#
- 4.Qb1#
- 3...Kf1
- 4.Se3#
- 4.Qg1#
- 4.Qf2#
- 3...Kd3
- 4.Sb2#
- 4.Sd2#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 4.Rd2#
- 3...Kf3
- 4.Rf2#
- 4.Qf2#
- 3...Kd1
- 3.Qf2+
- 3...Kd3
- 4.Sb2#
- 4.Sd2#
- 4.Sa5#
- 4.Sxe5#
- 4.Sb6#
- 4.Sd6#
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kf3
- 4.Rf1#
- 4.Qf2#
- 4.Qg2#
- 3...cxb2
- 4.Re1#
- 3...c2
- 4.Re1#
- 4.Qxc2#
- 3...Kd3
- 3.Qb1
- threat
- 4.Qd1#
- 4.Qf1#
- 3...Kf3
- 4.Qd1#
- 4.Qf1#
- threat
- 3.Sb2+
- 2...c5
- 3.Qb1+
- 3...Ke2
- 4.Qd1#
- 4.Qf1#
- 3...Kd4
- 4.Rd1#
- 4.Qd1#
- 3...Ke2
- 3.Qb1+
- 2...e3
- 3.Sb2+
- 3...Kd2
- 4.Rd1#
- 3...Kd2
- 3.Sxe3+
- 3...Kd2
- 4.Sb3#
- 4.Rd1#
- 3...Kd2
- 3.Sa5+
- 3...Kd2
- 4.S5b3#
- 3...Kd2
- 3.Sxe5+
- 3...Kd2
- 4.Qd4#
- 3...Kd2
- 3.Sb2+
- threat
- 2.Qxb6
- 1...Sf3
- 2.Rd1+
- 2...Ke2
- 3.Sb2+
- 3...Ke3
- 4.Sc2#
- 4.Rxc3#
- 3...Ke3
- 3.Se3+
- 3...Kxe3
- 4.Sc2#
- 4.Rxc3#
- 3...Kxe3
- 3.Sb2+
- 2...Ke2
- 2.Rd1+
- 1...Sf7
- 2.Rxc3+
- 2...Kxc3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Qb2+
- 2...Kd4
- 3.Rd1+
- 3...Kxc3
- 4.Be1#
- 4.Qb2#
- 4.Qb3#
- 3...Kc5
- 4.Sb3#
- 4.Sb2#
- 4.Sa3#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 3...Kxc3
- 3.Rd1+
- 2...Kxc3
- 2.Rxc3+
- 1...Se8
- 2.Rxc3+
- 2...Kxc3
- 3.Qb2+
- 3...Kd3
- 4.Rd1#
- 4.Qd2#
- 3...Kd3
- 3.Qb2+
- 2...Kd4
- 3.Rd1+
- 3...Kxc3
- 4.Be1#
- 4.Qb2#
- 4.Qb3#
- 3...Kc5
- 4.Sb3#
- 4.Sb2#
- 4.Sa3#
- 4.Se3#
- 4.Sa5#
- 4.Sxe5#
- 4.Sd6#
- 3...Kxc3
- 3.Rd1+
- 2...Kxc3
- 2.Rxc3+
- threat
- 1.Sxe5+!
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).