MESON Chess Problem Database
Problem Display
PID: 273653 (k1N4K/Bn6/4R3/8/8/4nB2/8/8 w - - 0 1)
Niermann, Fred
Zurcher Woche, 1965
#3
5 + 3
| 6490 | yacpdb | 2023 |
SOLUTION
- SOUND
- Sets
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd1
- Tries
- 1.Bh1?
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Rb6
- 2...Se1
- 3.Bxb7#
- 2...Se3
- 3.Bxb7#
- 2...Sf4
- 3.Bxb7#
- 2...Sh4
- 3.Bxb7#
- 2...Sa5
- 3.Rb8#
- 2...Sc5
- 3.Rb8#
- 2...Sd6
- 3.Rb8#
- 2...Sd8
- 3.Rb8#
- 2...Se1
- 2.Re7
- 2...Se1
- 3.Bxb7#
- 2...Se3
- 3.Bxb7#
- 2...Sf4
- 3.Bxb7#
- 2...Sh4
- 3.Bxb7#
- 2...Sa5
- 3.Sb6#
- 2...Sc5
- 3.Sb6#
- 2...Sd6
- 3.Sb6#
- 2...Sd8
- 3.Sb6#
- 2...Se1
- 2.Rb6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5!
- 1...Sd1
- 1.Be4?
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5!
- 1...Sd1
- 1.Bd5?
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sxd5!
- 1...Sd1
- 1.Re5?
- 1...Sd5
- 2.Rxd5
- 2...Sa5
- 3.Rxa5#
- 2...Sc5
- 3.Rxc5#
- 2...Sd6
- 3.Rxd6#
- 2...Sd8
- 3.Rxd8#
- 2...Sa5
- 2.Rxd5
- 1...Sd1
- 2.Ra5
- threat
- 3.Sb6#
- threat
- 2.Rb5
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra5
- 1...Sf1
- 2.Ra5
- threat
- 3.Sb6#
- threat
- 2.Rb5
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra5
- 1...Sc2
- 2.Ra5
- threat
- 3.Sb6#
- threat
- 2.Rb5
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra5
- 1...Sg2
- 2.Ra5
- threat
- 3.Sb6#
- threat
- 2.Rb5
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra5
- 1...Sg4
- 2.Ra5
- threat
- 3.Sb6#
- threat
- 2.Rb5
- threat
- 3.Bxb7#
- threat
- 2.Re7
- threat
- 3.Bxb7#
- threat
- 2.Ra5
- 1...Sf5
- 2.Ra5
- threat
- 3.Sb6#
- threat
- 2.Ra5
- 1...Sc4!
- 1...Sd5
- 1.Ra6?
- threat
- 2.Sb6#
- 1...Sc4
- 2.Kg7
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Kh7
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Kg8
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Bh1
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Bg2
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Be4
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Bd5
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Bc6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Kg7
- 1...Sd5!
- threat
- 1.Rc6?
- 1...Sa5
- 2.Rb6+
- 2...Sd5
- 3.Rb8#
- 2...Sc6
- 3.Bxc6#
- 3.Rb8#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rc7+
- 2...Sd5
- 3.Sb6#
- 2...Sc6
- 3.Sb6#
- 3.Bxc6#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rb6+
- 1...Sc5
- 2.Rxc5+
- 2...Sd5
- 3.Bxd5#
- 2...Sd5
- 2.Rb6+
- 2...Sd5
- 3.Rb8#
- 2...Se4
- 3.Rb8#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rc7+
- 2...Sd5
- 3.Sb6#
- 2...Se4
- 3.Sb6#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rxc5+
- 1...Sd6
- 2.Rb6+
- 2...Sd5
- 3.Rb8#
- 2...Se4
- 3.Rb8#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rxd6+
- 2...Sd5
- 3.Bxd5#
- 2...Sd5
- 2.Rc7+
- 2...Sd5
- 3.Sb6#
- 2...Se4
- 3.Sb6#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rb6+
- 1...Sd8
- 2.Rb6+
- 2...Sd5
- 3.Rb8#
- 2...Sc6
- 3.Bxc6#
- 3.Rb8#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rc7+
- 2...Sd5
- 3.Sb6#
- 2...Sc6
- 3.Sb6#
- 3.Bxc6#
- 2...Sb7
- 3.Bxb7#
- 2...Sd5
- 2.Rb6+
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rc7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rc7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rc7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rc7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rc7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5!
- 1...Sa5
- 1.Rf6?
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rf7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rf7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rf7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rf7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rf7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5!
- 1...Sd1
- 1.Rg6?
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rg7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rg7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rg7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rg7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rg7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5!
- 1...Sd1
- 1.Rh6?
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rh7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rh7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rh7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rh7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rh7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5!
- 1...Sd1
- 1.Bh1?
- Keys
- 1.Rd6!
- 1...Sd5
- 2.Rxd5
- 2...Sa5
- 3.Rxa5#
- 2...Sc5
- 3.Rxc5#
- 2...Sd6
- 3.Rxd6#
- 2...Sd8
- 3.Rxd8#
- 2...Sa5
- 2.Rxd5
- 1...Sd1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rd7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf1
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rd7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rd7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sg2
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rd7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sc4
- 2.Ra6
- 2...Sb2
- 3.Sb6#
- 2...Sd2
- 3.Sb6#
- 2...Sa3
- 3.Sb6#
- 2...Se3
- 3.Sb6#
- 2...Sa5
- 3.Sb6#
- 2...Se5
- 3.Sb6#
- 2...Sb6
- 3.Sxb6#
- 2...Sd6
- 3.Sb6#
- 2...Sb2
- 2.Ra6
- 1...Sg4
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Rb6
- threat
- 3.Bxb7#
- threat
- 2.Rd7
- threat
- 3.Bxb7#
- threat
- 2.Ra6
- 1...Sf5
- 2.Ra6
- threat
- 3.Sb6#
- threat
- 2.Ra6
- 1...Sd5
- 1.Rd6!
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).