MESON Chess Problem Database
Problem Display
PID: 73101 (1b5B/3Q4/r3pPp1/r3nk2/3pNP2/6pK/bpR1R1N1/qB3n2 w - - 0 1)
Davidenko, Fedor Vasilevich
Schach-Echo, 1980
#3
10 + 13
| 3752 | FIDE Album (1980-1982) | 1988 |
SOLUTION
- SOUND
- Sets
- 1...Rd5
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.Qxe6#
- threat
- 2.Rc6
- 1...Rd6
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sxd6#
- threat
- 2.Rc7
- 1...Ra7
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.Rc7
- 1...Ra8
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.Rc7
- 1...Bd6
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sxd6#
- threat
- 2.Rc6
- 1...Ba7
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.Rc6
- 1...Sd2
- 2.Sxg3#
- 1...Sh2
- 2.Sxg3#
- 1...Se3
- 2.Sxg3#
- 1...Sf3
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 2...Bxd6
- 3.Rc5#
- 2...Rxd6
- 2.Rc5+
- 2...Rxc5
- 3.Sxg3#
- 3.Sd6#
- 2...Bd5
- 3.Sxg3#
- 3.Sd6#
- 2...Be5
- 3.Sxg3#
- 3.Sd6#
- 2...Se5
- 3.Sxg3#
- 3.Sd6#
- 2...Rxc5
- 2.Sxg3+
- 1...Sg4
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 2...Bxd6
- 3.Rc5#
- 2...Rxd6
- 2.Rc5+
- 2...Rxc5
- 3.Sxg3#
- 3.Sd6#
- 2...Bd5
- 3.Sxg3#
- 3.Sd6#
- 2...Be5
- 3.Sxg3#
- 3.Sd6#
- 2...Se5
- 3.Sxg3#
- 3.Sd6#
- 2...Rxc5
- 2.Sxg3+
- 1...Sc6
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Bxd6
- 3.Rc5#
- 2...Bxd6
- 2.Rc5+
- 2...Rxc5
- 3.Sxg3#
- 3.Sd6#
- 2...Bd5
- 3.Sxg3#
- 3.Sd6#
- 2...Be5
- 3.Sxg3#
- 3.Sd6#
- 2...Se5
- 3.Sxg3#
- 3.Sd6#
- 2...Rxc5
- 2.Sxg3+
- 1...Sxd7
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 2...Bxd6
- 3.Rc5#
- 2...Rxd6
- 2.Sxg3+
- 1...Sf7
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 2...Bxd6
- 3.Rc5#
- 2...Sxd6
- 3.Rc5#
- 2...Rxd6
- 2.Rc5+
- 2...Rxc5
- 3.Sxg3#
- 3.Sd6#
- 2...Bd5
- 3.Sxg3#
- 3.Sd6#
- 2...Be5
- 3.Sxg3#
- 3.Sd6#
- 2...Se5
- 3.Sxg3#
- 3.Sd6#
- 2...Rxc5
- 2.Sxg3+
- 1...Rd5
- Tries
- 1.Sd6+?
- 1...Rxd6
- 2.Rc5+
- 2...Qxb1
- 3.Rexe5#
- 2...Bxb1
- 3.Rexe5#
- 2...d3
- 3.Rexe5#
- 2...Qxb1
- 2.Rc5+
- 1...Bxd6!
- 1...Rxd6
- 1.Qxd4?
- threat
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Sd2
- 1...Ra7
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sd6+
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.Sxg3+
- 1...Ra3
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Rxe5#
- 3.Qxe5#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Sd2
- 1...Ra4
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Rxe5#
- 3.Qxe5#
- 2...Bxd6
- 3.Sh4#
- 2...Rxd6
- 2.Sxg3+
- 1...Rc5
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sxc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Sd2
- 1...Rd5
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sd6+
- 2...Rdxd6
- 3.Sh4#
- 3.Rxe5#
- 3.Qxe5#
- 3.Qe4#
- 2...Raxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rdxd6
- 2.Sxg3+
- 1...Rb6
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Sd2
- 1...Rc6
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Sd2
- 1...Rd6
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sxd6+
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sxd6#
- 3.Qxe5#
- threat
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sxd6#
- threat
- 2.Sxg3+
- 1...Ra8
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.Sd2
- 1...Bd5
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Rxe5#
- 3.Qxe5#
- 2...Bxd6
- 3.Sh4#
- 2...Rxd6
- 2.Sxg3+
- 1...Bd6
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sxd6#
- threat
- 2.Sd2
- 1...Ba7
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Rxe5#
- 3.Qxe5#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.Qxe5#
- threat
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.Sxg3+
- 1...Bc7
- 2.Sd2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sf2
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sc3
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qe4#
- 2...Rxd6
- 2.Sd2
- 1...Sd3
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qxd3#
- 3.Qe4#
- 2...Rxd6
- 2.Sxg3+
- 1...Sf3
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 3.Qe4#
- 2...Bxd6
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- 2...Rxd6
- 2.Sxg3+
- 1...Sc4
- 2.Sxg3+
- 2...Sxg3
- 3.Sh4#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qd3#
- 3.Qe4#
- 2...Bxf4
- 3.Qxf4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Qd3#
- 3.Qe4#
- 2...Bxf4
- 3.Qxf4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Qd3#
- 3.Qe4#
- 2...Sxd6
- 3.Sh4#
- 3.Rc5#
- 2...Rxd6
- 2.Sxg3+
- 1...Sg4
- 2.Sxg3+
- 2...Sxg3
- 3.Sh4#
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- 2...Rxd6
- 2.Sxg3+
- 1...Sc6
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 3.Rc5#
- 2...Sxg3
- 2.Sg5
- threat
- 3.Sh4#
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Bxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- 2...Bxd6
- 2.Sxg3+
- 1...Sd7
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 3.Rc5#
- 2...Sxg3
- 2.Sc5
- threat
- 3.Sh4#
- 3.Qd3#
- 3.Qe4#
- 2...Bxf4
- 3.Qxf4#
- threat
- 2.Sg5
- threat
- 3.Sh4#
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- threat
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- 2...Rxd6
- 2.Sxg3+
- 1...Sf7
- 2.Sxg3+
- 2...Sxg3
- 3.Se3#
- 3.Sh4#
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qe4#
- 2...Bxd6
- 3.Sh4#
- 3.Rc5#
- 3.Qd3#
- 3.Qe4#
- 2...Sxd6
- 3.Sh4#
- 3.Rc5#
- 2...Rxd6
- 2.Sxg3+
- 1...g5!
- threat
- 1.f7?
- threat
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.f8Q#
- 3.f8R#
- threat
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.Qd8
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Rc5
- 1...Qxb1
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.Qd8
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Qe7
- 1...Bxb1
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.Qd8
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Qe7
- 1...Sxd7
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 2...Bxd6
- 3.Rc5#
- 2...Rxd6
- 2.Sxg3+
- 1...Ra3
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.f8Q#
- 3.f8R#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Rc5
- 1...Rc5
- 2.Rxc5
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.f8Q#
- 3.f8R#
- threat
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.Qd8
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Rxc5
- 1...Rd5
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.Qxe6#
- threat
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Rc6
- 1...Rd6
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sxd6#
- 3.f8Q#
- 3.f8R#
- threat
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sxd6#
- threat
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Rc5
- 1...Ra7
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.f8Q#
- 3.f8R#
- threat
- 2.Rc7
- threat
- 3.Sxg3#
- 3.Sd6#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 2...Sf7
- 2.Rc5
- 1...Bc4
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.f8Q+
- 1...Bd5
- 2.Qe7
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.Qd8
- threat
- 3.Qg5#
- 3.Qf6#
- 2...Se3
- 3.Sxg3#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Qe7
- 1...Bd6
- 2.Rc6
- threat
- 3.Sxg3#
- 3.Sxd6#
- threat
- 2.Rc6
- 1...Bc7
- 2.Rc5
- threat
- 3.Sxg3#
- 3.Sd6#
- 3.f8Q#
- 3.f8R#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Rc5
- 1...Sg4
- 2.Sxg3+
- 2...Sxg3
- 3.Rc5#
- 2...Sxg3
- 2.Sd6+
- 2...Rxd6
- 3.Rc5#
- 2...Bxd6
- 3.Rc5#
- 2...Rxd6
- 2.Rc5+
- 2...Rxc5
- 3.Sxg3#
- 3.Sd6#
- 2...Bd5
- 3.Sxg3#
- 3.Sd6#
- 2...Be5
- 3.Sxg3#
- 3.Sd6#
- 2...Se5
- 3.Sxg3#
- 3.Sd6#
- 3.f8Q#
- 3.f8R#
- 2...Rxc5
- 2.f8Q+
- 2...Sf6
- 3.Qxf6#
- 2...Sf6
- 2.f8R+
- 2...Sf6
- 3.Rxf6#
- 2...Sf6
- 2.Sxg3+
- 1...d3
- 2.Qxd3
- threat
- 3.Sxg3#
- 3.Sd6#
- 2...Sxd3
- 3.f8Q#
- 3.f8R#
- threat
- 2.f8Q+
- 2...Sf7
- 3.Qdxf7#
- 3.Qfxf7#
- 2...Sf7
- 2.f8R+
- 2...Sf7
- 3.Rxf7#
- 3.Qxf7#
- 2...Sf7
- 2.Qxd3
- 1...g5!
- threat
- 1.Sd6+?
- Keys
- 1.Sg5!
- threat
- 2.Qxd4
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Qxd4
- 1...Ra7
- 2.Rc4+
- 2...Qxb1
- 3.Qxe6#
- 2...Bxb1
- 3.Qxe6#
- 2...Sd3
- 3.Bxd3#
- 3.Qxe6#
- 2...d3
- 3.Sh4#
- 3.Qxe6#
- 2...Qxb1
- 2.Rc4+
- 1...Ra4
- 2.Rc7+
- 2...Qxb1
- 3.Rxe5#
- 2...Bxb1
- 3.Rxe5#
- 2...Sd3
- 3.Bxd3#
- 3.Re5#
- 2...d3
- 3.Rxe5#
- 2...Qxb1
- 2.Rc7+
- 1...Rd5
- 2.Rc6+
- 2...Qxb1
- 3.Qxe6#
- 2...Bxb1
- 3.Qxe6#
- 2...Sd3
- 3.Bxd3#
- 3.Qxe6#
- 2...d3
- 3.Qxe6#
- 2...Qxb1
- 2.Rc6+
- 1...Rd6
- 2.Rc5+
- 2...Qxb1
- 3.Rexe5#
- 2...Bxb1
- 3.Rexe5#
- 2...d3
- 3.Rexe5#
- 2...Qxb1
- 2.Rc5+
- 1...Bd5
- 2.Rc7+
- 2...Qxb1
- 3.Rxe5#
- 2...Be4
- 3.Bxe4#
- 2...Sd3
- 3.Re5#
- 2...d3
- 3.Rxe5#
- 2...Qxb1
- 2.Rc7+
- 1...Bd6
- 2.Rc4+
- 2...Qxb1
- 3.Qxe6#
- 2...Bxb1
- 3.Qxe6#
- 2...Sd3
- 3.Bxd3#
- 3.Qxe6#
- 2...d3
- 3.Sh4#
- 3.Qxe6#
- 2...Qxb1
- 2.Rc4+
- 1...Ba7
- 2.Rc5+
- 2...Qxb1
- 3.Rexe5#
- 2...Bxb1
- 3.Rexe5#
- 2...d3
- 3.Bxd3#
- 3.Rexe5#
- 3.Qxd3#
- 2...Qxb1
- 2.Rc5+
- 1...Sd2
- 2.Qxd4
- threat
- 3.Se3#
- 3.Sh4#
- 2...Se4
- 3.Qxe4#
- threat
- 2.Qxd4
- 1...Sh2
- 2.Qxd4
- threat
- 3.Se3#
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Qxd4
- 1...Se3
- 2.Qxd4
- threat
- 3.Sxe3#
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Qxd4
- 1...Sd3
- 2.Rc5+
- 2...Rxc5
- 3.Bxd3#
- 2...Bd5
- 3.Bxd3#
- 2...Be5
- 3.Bxd3#
- 3.Rexe5#
- 2...Rxc5
- 2.Rc5+
- 1...Sc4
- 2.Qxd4
- threat
- 3.Sh4#
- 3.Qd3#
- 3.Qe4#
- 2...Bxf4
- 3.Qxf4#
- threat
- 2.Qxd4
- 1...d3
- 2.Qd4
- threat
- 3.Sh4#
- 3.Qe4#
- threat
- 2.Qd4
- threat
- 1.Sg5!
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).