MESON Chess Problem Database
Problem Display
PID: 167877 (K6k/8/4N1P1/1p6/6R1/8/4n3/8 w - - 0 1)
Bania, Rudolf
Tijdschrift vd KNSB, 1947
#3
4 + 3
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Sc1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sg1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sc3
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rf4
- 1...Sg3
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rd4
- 1...Sd4
- 2.Rxd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rxd4
- 1...Sf4
- 2.Rxf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rxf4
- 1...b4
- 2.Rxb4
- threat
- 3.Rb8#
- 2...Kg8
- 3.Rb8#
- threat
- 2.Rc4
- threat
- 3.Rc8#
- 2...Kg8
- 3.Rc8#
- threat
- 2.Rxb4
- 1...Sc1
- Tries
- 1.Ka7?
- 1...Sc1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sg1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sc3
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rf4
- 1...Sg3
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rd4
- 1...Sd4
- 2.Rxd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rxd4
- 1...Sf4
- 2.Rxf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rxf4
- 1...b4
- 2.Rxb4
- threat
- 3.Rb8#
- 2...Kg8
- 3.Rb8#
- threat
- 2.Rc4
- threat
- 3.Rc8#
- 2...Kg8
- 3.Rc8#
- threat
- 2.Rxb4
- 1...Kg8!
- 1...Sc1
- 1.Kb7?
- 1...Sc1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sg1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sc3
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rf4
- 1...Sg3
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rd4
- 1...Sd4
- 2.Rxd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rxd4
- 1...Sf4
- 2.Rxf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rxf4
- 1...b4
- 2.Rc4
- threat
- 3.Rc8#
- 2...Kg8
- 3.Rc8#
- threat
- 2.Rc4
- 1...Kg8!
- 1...Sc1
- 1.Kb8?
- 1...Sc1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sg1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sc3
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rf4
- 1...Sg3
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rd4
- 1...Sd4
- 2.Rxd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rxd4
- 1...Sf4
- 2.Rxf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rxf4
- 1...b4
- 2.Rc4
- threat
- 3.Rc8#
- 2...Kg8
- 3.Rc8#
- threat
- 2.Rc4
- 1...Kg8!
- 1...Sc1
- 1.Rc4?
- threat
- 2.Rc8#
- 1...Kg8
- 2.Rc8#
- 1...bxc4!
- threat
- 1.Rd4?
- threat
- 2.Rd8#
- 1...Kg8
- 2.Rd8#
- 1...Sxd4!
- threat
- 1.Re4?
- 1...Sc1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sg1
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rd4
- 1...Sc3
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rf4
- 1...Sg3
- 2.Rd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rd4
- 1...Sd4
- 2.Rxd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rxd4
- 1...Sf4
- 2.Rxf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rxf4
- 1...b4
- 2.Rxb4
- threat
- 3.Rb8#
- 2...Kg8
- 3.Rb8#
- threat
- 2.Rc4
- threat
- 3.Rc8#
- 2...Kg8
- 3.Rc8#
- threat
- 2.Rxb4
- 1...Kg8!
- 1...Sc1
- 1.Rf4?
- threat
- 2.Rf8#
- 1...Kg8
- 2.Rf8#
- 1...Sxf4!
- threat
- 1.g7+?
- 1...Kh7
- 2.g8Q+
- 2...Kh6
- 3.Rh4#
- 3.Qg6#
- 3.Qh8#
- 2...Kh6
- 2.g8Q+
- 1...Kg8!
- 1...Kh7
- 1.Ka7?
- Keys
- 1.Rb4!
- threat
- 2.Rxb5
- threat
- 3.Rb8#
- 2...Kg8
- 3.Rb8#
- threat
- 2.Rxb5
- 1...Kg8
- 2.Rxb5
- threat
- 3.Rb8#
- 2...Kh8
- 3.Rb8#
- threat
- 2.Rxb5
- 1...Sc3
- 2.Rf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rf4
- 1...Sd4
- 2.Rxd4
- threat
- 3.Rd8#
- 2...Kg8
- 3.Rd8#
- threat
- 2.Rxd4
- 1...Sf4
- 2.Rxf4
- threat
- 3.Rf8#
- 2...Kg8
- 3.Rf8#
- threat
- 2.Rxf4
- threat
- 1.Rb4!
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