MESON Chess Problem Database
Problem Display
PID: 260607 (1q6/2B2n2/2bRPp1p/3r2bB/3P1kP1/r2p4/3P1NK1/2R2Qn1 w - - 0 1)
Johner, Hans
Neue Zurcher Zeitung, 1957
#3
11 + 11
| 6490 | yacpdb | 2022 |
SOLUTION
- SOUND
- Sets
- 1...Rf5+
- 2.Se4+
- 2...Kxe4
- 3.Qxf5#
- 2...Sf3
- 3.Qxf3#
- 2...Kxe4
- 2.Se4+
- 1...Bh4
- 2.Sh3+
- 2...Ke4
- 3.Qf4#
- 2...Ke4
- 2.Sh3+
- 1...Rf5+
- Tries
- 1.Sd1+?
- 1...Sf3
- 2.Qxf3#
- 1...Ke4!
- 1...Sf3
- 1.Sh1+?
- 1...Sf3
- 2.Qxf3#
- 1...Ke4!
- 1...Sf3
- 1.Se4+?
- 1...Sf3
- 2.Qxf3#
- 1...Kxe4!
- 1...Sf3
- 1.Re1?
- threat
- 2.Sxd3#
- 2.Sh3#
- 2.Re4#
- 1...Rxd4+
- 2.Rd5+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 2...Qxc7
- 2.Rxc6+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 2...Rd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 3.Rc4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 2...Qxc7
- 2.Rd5+
- 1...Rda5+
- 2.Se4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Rd5+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Rxc6+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Re5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Se4+
- 1...Rb5+
- 2.Se4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Rd5+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Rxc6+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Re5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Se4+
- 1...Rc5+
- 2.Se4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Rd5+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Rxc6+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Re5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Se4+
- 1...Re5+
- 2.Se4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Se4+
- 1...Rf5+
- 2.Se4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Rd5+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Re5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Rxc6+
- 2...Qxc7
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Re5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Se5
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Sd6
- 3.Sxd3#
- 3.Sh3#
- 3.Re4#
- 2...Qxc7
- 2.Se4+
- 1...Rxd6+
- 2.Se4+
- 2...Sf3
- 3.Qxf3#
- 2...Sf3
- 2.Se4+
- 1...Se2!
- threat
- 1.Sd1+?
- Keys
- 1.Rc4!
- threat
- 2.Sh1+
- 2...Ke4
- 3.Sg3#
- 2...Sf3
- 3.Qxf3#
- 2...Ke4
- 2.Sh1+
- 1...Rxd4+
- 2.Rd5+
- 2...Qxc7
- 3.Rxd4#
- 2...Se5
- 3.Rxd4#
- 2...Sd6
- 3.Rxd4#
- 2...Qxc7
- 2.Rd5+
- 1...Rda5+
- 2.d5+
- 2...Ke5
- 3.Re4#
- 2...Ke5
- 2.d5+
- 1...Rb5+
- 2.d5+
- 2...Ke5
- 3.Re4#
- 2...Ke5
- 2.d5+
- 1...Rc5+
- 2.Rd5+
- 2...Qxc7
- 3.dxc5#
- 2...Se5
- 3.dxc5#
- 2...Sd6
- 3.dxc5#
- 2...Qxc7
- 2.Rd5+
- 1...Re5+
- 2.Se4+
- 2...Kxe4
- 3.d5#
- 2...Sf3
- 3.Qxf3#
- 2...Kxe4
- 2.d5+
- 2...Re4
- 3.Sxd3#
- 3.Rxe4#
- 2...Re4
- 2.Se4+
- 1...Rf5+
- 2.Se4+
- 2...Kxe4
- 3.Qxf5#
- 2...Sf3
- 3.Qxf3#
- 2...Kxe4
- 2.d5+
- 2...Ke5
- 3.Re4#
- 2...Ke5
- 2.Se4+
- 1...Rxd6+
- 2.Se4+
- 2...Kxe4
- 3.Qf5#
- 2...Sf3
- 3.Qxf3#
- 2...Kxe4
- 2.Se4+
- 1...Bh4
- 2.Sh3+
- 2...Ke4
- 3.Qf4#
- 2...Ke4
- 2.Sh3+
- 1...Qb1
- 2.Rxd5+
- 2...Se5
- 3.dxe5#
- 2...Sd6
- 3.Bxd6#
- 2...Se5
- 2.Rxd5+
- 1...Ra1
- 2.Sd1+
- 2...Ke4
- 3.Sc3#
- 2...Sf3
- 3.Qxf3#
- 2...Ke4
- 2.Sd1+
- 1...Se2
- 2.Sd1+
- 2...Ke4
- 3.Qf3#
- 2...Ke4
- 2.Sh1+
- 2...Ke4
- 3.Qf3#
- 2...Ke4
- 2.Sxd3+
- 2...Ke4
- 3.Qf3#
- 2...Ke4
- 2.Sh3+
- 2...Ke4
- 3.Qf3#
- 2...Ke4
- 2.Se4+
- 2...Kxe4
- 3.Qf3#
- 2...Kxe4
- 2.Sd1+
- 1...Sf3
- 2.Sh3+
- 2...Ke4
- 3.Qxf3#
- 2...Ke4
- 2.Sh3+
- 1...Sh3
- 2.Sxd3+
- 2...Ke4
- 3.Qf3#
- 2...Ke4
- 2.Sxh3+
- 2...Ke4
- 3.Qf3#
- 2...Ke4
- 2.Sxd3+
- 1...Se5
- 2.Sxd3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sh3+
- 2...Ke4
- 3.Qf5#
- 2...Ke4
- 2.Sxd3+
- threat
- 1.Rc4!
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).