MESON Chess Problem Database
Problem Display
PID: 60090 (N7/3B4/3P1P2/PPkn1K2/7R/p2RP3/P2p4/3N4 w - - 0 1)
Nievergelt, Andreas
1st Prize, Schweizerische Schachzeitung, 1999-2000
#3
12 + 4
| 23 | Die Schwalbe | 2005 |
| 15527 | schachkunst (1997-2010) (Hoffmann) | 2016 |
SOLUTION
- SOUND
- Sets
- 1...Kxd6
- 2.Bc6
- 2...Kc5
- 3.Rxd5#
- 2...Kc5
- 2.Be6
- 2...Kc5
- 3.Rxd5#
- 2...Kc5
- 2.Bc6
- 1...Sc3
- 2.Rxc3+
- 2...Kd5
- 3.Rd4#
- 2...Kxd6
- 3.Rd4#
- 2...Kd5
- 2.Rxc3+
- 1...Sxe3+
- 2.Sxe3
- threat
- 3.Rd5#
- 3.Rc4#
- threat
- 2.Sxe3
- 1...Sb6
- 2.Sc7
- threat
- 3.Sa6#
- 3.Se6#
- 2...Sxd7
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sc7
- 1...Sc7
- 2.Ke5
- threat
- 3.Rc3#
- 2...Sxb5
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sb6
- threat
- 3.Sa4#
- 3.Rc4#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke5
- 1...Se7+
- 2.Ke6
- threat
- 3.Rc3#
- 2...Sc6
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke6
- 1...Kxd6
- Tries
- 1.Ke5?
- threat
- 2.Rxd5#
- 1...Sxe3
- 2.Sxe3
- threat
- 3.Rc3#
- 3.Rd5#
- 3.Rc4#
- threat
- 2.Rc3+
- 2...Sc4+
- 3.Rcxc4#
- 3.Rhxc4#
- 2...Sc4+
- 2.Sxe3
- 1...Sb6
- 2.Rc3+
- 2...Sc4+
- 3.Rcxc4#
- 3.Rhxc4#
- 2...Sc4+
- 2.Rc3+
- 1...Sf4!
- threat
- 1.Ke6?
- threat
- 2.Rxd5#
- 1...Sc7+
- 2.Ke5
- threat
- 3.Rc3#
- 2...Sxb5
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke5
- 1...Sxe3
- 2.Sxe3
- threat
- 3.Rc3#
- 3.Rd5#
- 3.Rc4#
- threat
- 2.Rc3+
- 2...Sc4
- 3.Rcxc4#
- 3.Rhxc4#
- 2...Sc4
- 2.Ra4
- 2...Sxd1
- 3.Rd5#
- 2...Sf1
- 3.Rc3#
- 3.Rd5#
- 2...Sc2
- 3.Rc3#
- 3.Rd5#
- 2...Sg2
- 3.Rc3#
- 3.Rd5#
- 2...Sc4
- 3.Rd5#
- 2...Sg4
- 3.Rc3#
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- 2...Sf5
- 3.Rc3#
- 3.Rd5#
- 2...Sxd1
- 2.Sxe3
- 1...Sb6
- 2.Sc7
- threat
- 3.Sa6#
- 2...Sxd7
- 3.Rc3#
- 3.Rd5#
- threat
- 2.Rc3+
- 2...Sc4
- 3.Rcxc4#
- 3.Rhxc4#
- 2...Sc4
- 2.Rdd4
- 2...Sxd7
- 3.Rd5#
- 2...Sxa8
- 3.Rc4#
- 3.Rd5#
- 3.Rh5#
- 2...Sc4
- 3.Rxc4#
- 2...Sa4
- 3.Rc4#
- 3.Rd5#
- 3.Rh5#
- 2...Sd5
- 3.Rc4#
- 3.Rxd5#
- 2...Sc8
- 3.Rc4#
- 3.Rd5#
- 3.Rh5#
- 2...Sxd7
- 2.Sc7
- 1...Sf4+!
- threat
- 1.Sc7?
- threat
- 2.Rxd5#
- 1...Sxe3+
- 2.Sxe3
- threat
- 3.Sa6#
- 3.Se6#
- 3.Rd5#
- 3.Rc4#
- threat
- 2.Sxe3
- 1...Se7+
- 2.Kg5
- threat
- 3.Sa6#
- 3.Se6#
- 2...Sd5
- 3.Rxd5#
- 2...Sc6
- 3.Rd5#
- threat
- 2.Ke6
- threat
- 3.Sa6#
- 3.Rc3#
- threat
- 2.Kg5
- 1...Sxc7
- 2.Ke5
- threat
- 3.Rc3#
- 2...Sxb5
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke5
- 1...Sf4
- 2.Sa6+
- 2...Kc4
- 3.Rd4#
- 2...Kc4
- 2.Rd4
- threat
- 3.Sa6#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sa6+
- 1...Kxd6!
- threat
- 1.Rdd4?
- 1...Se7+
- 2.Ke6
- threat
- 3.Rc4#
- 2...Sc6
- 3.Rd5#
- threat
- 2.Ke6
- 1...Kxd6
- 2.Bc6
- 2...Kc5
- 3.Rxd5#
- 2...Kc5
- 2.Be6
- 2...Kc5
- 3.Rxd5#
- 2...Kc5
- 2.Bc6
- 1...Sxf6
- 2.Sb6
- threat
- 3.Sa4#
- 2...Sxd7
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sc7
- threat
- 3.Sa6#
- 3.Se6#
- 2...Sxd7
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sb6
- 1...Sc3
- 2.Sxc3
- threat
- 3.Sa4#
- 3.Se4#
- 3.Rd5#
- threat
- 2.Sb6
- 2...Sxd1
- 3.Sa4#
- 3.Rd5#
- 2...Sxa2
- 3.Sa4#
- 3.Rd5#
- 2...Sxb5
- 3.Sa4#
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- 2...Sb1
- 3.Sa4#
- 3.Rd5#
- 2...Se2
- 3.Sa4#
- 3.Rd5#
- 2...Sa4
- 3.Sxa4#
- 3.Rd5#
- 2...Se4
- 3.Sa4#
- 2...Sxd1
- 2.Sc7
- threat
- 3.Sa6#
- 3.Se6#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sxc3
- 1...Sb4
- 2.Ke6
- threat
- 3.Rc4#
- 2...Sc6
- 3.Rd5#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 3.Se4#
- 2...Sc6
- 3.Rd5#
- threat
- 2.Sb6
- threat
- 3.Sa4#
- 2...Sd5
- 3.Rxd5#
- 2...Sc6
- 3.Rd5#
- threat
- 2.Sc7
- threat
- 3.Se6#
- 2...Sd5
- 3.Rxd5#
- 2...Sc6
- 3.Rd5#
- threat
- 2.Ke6
- 1...Sf4
- 2.Sf2
- threat
- 3.Se4#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 3.Se4#
- threat
- 2.Sb6
- threat
- 3.Sa4#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sc7
- threat
- 3.Sa6#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Bc6
- 2...Sd5
- 3.Rxd5#
- 2...Se2
- 3.Rd5#
- 2...Sg2
- 3.Rd5#
- 2...Sd3
- 3.Rd5#
- 2...Sh3
- 3.Rd5#
- 2...Sh5
- 3.Rd5#
- 2...Se6
- 3.Rd5#
- 2...Sg6
- 3.Rd5#
- 2...Sd5
- 2.Sf2
- 1...Sb6
- 2.Ke6
- 2...Sxd7
- 3.Rd5#
- 2...Sxa8
- 3.Rc4#
- 3.Rd5#
- 3.Rh5#
- 2...Sc4
- 3.Rxc4#
- 2...Sa4
- 3.Rc4#
- 3.Rd5#
- 3.Rh5#
- 2...Sd5
- 3.Rc4#
- 3.Rxd5#
- 2...Sc8
- 3.Rc4#
- 3.Rd5#
- 3.Rh5#
- 2...Sxd7
- 2.Sc7
- threat
- 3.Sa6#
- 3.Se6#
- 2...Sxd7
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke6
- 1...Sc7
- 2.Ke5
- threat
- 3.Rc4#
- threat
- 2.Sf2
- threat
- 3.Sd3#
- 3.Se4#
- threat
- 2.Sc3
- threat
- 3.Sa4#
- 3.Se4#
- threat
- 2.Sb6
- threat
- 3.Sa4#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke5
- 1...Sxe3+!
- 1...Se7+
- 1.Rhd4?
- 1...Sxe3+
- 2.Sxe3
- threat
- 3.Rc4#
- threat
- 2.Sxe3
- 1...Sb6
- 2.Rc3+
- 2...Sc4
- 3.Rcxc4#
- 2...Sc4
- 2.Rc3+
- 1...Se7+!
- 1...Sxe3+
- 1.Ke5?
- Keys
- 1.Bc6!
- threat
- 2.Rxd5#
- 1...Sxe3+
- 2.Sxe3
- threat
- 3.Rd5#
- 3.Rc4#
- threat
- 2.Sxe3
- 1...Se7+
- 2.Ke6
- threat
- 3.Rc3#
- 2...Sxc6
- 3.Rd5#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Ke6
- 1...Sxf6
- 2.Ra4
- 2...Sd5
- 3.Rxd5#
- 2...Se4
- 3.Rd5#
- 2...Sg4
- 3.Rd5#
- 2...Sh5
- 3.Rd5#
- 2...Sd7
- 3.Rd5#
- 2...Sh7
- 3.Rd5#
- 2...Se8
- 3.Rd5#
- 2...Sg8
- 3.Rd5#
- 2...Sd5
- 2.Ra4
- 1...Sf4
- 2.Rd4
- 2...Sd5
- 3.Rxd5#
- 2...Se2
- 3.Rd5#
- 2...Sg2
- 3.Rd5#
- 2...Sd3
- 3.Rd5#
- 2...Sh3
- 3.Rd5#
- 2...Sh5
- 3.Rd5#
- 2...Se6
- 3.Rd5#
- 2...Sg6
- 3.Rd5#
- 2...Sd5
- 2.Rd4
- 1...Sc3
- 2.Rxc3+
- 2...Kxd6
- 3.Rd4#
- 2...Kxd6
- 2.Rxc3+
- 1...Sb4
- 2.Rc4+
- 2...Kxc4
- 3.Rc3#
- 2...Kxc4
- 2.Rc4+
- 1...Sb6
- 2.Sc7
- threat
- 3.Sa6#
- 3.Se6#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sc7
- 1...Sc7
- 2.Sb6
- threat
- 3.Sa4#
- 3.Sd7#
- 3.Rc4#
- 2...Sd5
- 3.Rxd5#
- threat
- 2.Sb6
- threat
- 1.Bc6!
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