MESON Chess Problem Database
Problem Display
PID: 248079 (2N1k3/2p3p1/2p3p1/2P1N1P1/1p3n2/1Pp4P/2K2R2/3R4 w - - 0 1)
Johner, Hans
Neue Zurcher Zeitung, 1959
#4
9 + 8
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Keys
- 1.Rd4!
- threat
- 2.Rdxf4
- 2...Kd8
- 3.Rf8#
- 2...Kd8
- 2.Rdxf4
- 1...Sd5
- 2.Rh4
- threat
- 3.Rh8#
- 2...Se3+
- 3.Kc1
- threat
- 4.Rh8#
- 3...Kd8
- 4.Rf8#
- 4.Rh8#
- threat
- 3.Kd3
- threat
- 4.Rh8#
- 3...Kd8
- 4.Rf8#
- 4.Rh8#
- threat
- 3.Kc1
- 2...Sf6
- 3.Rh8+
- 3...Sg8
- 4.Rxg8#
- 3...Sg8
- 3.Rxf6
- threat
- 4.Rh8#
- 3...Kd8
- 4.Rh8#
- 4.Rf8#
- threat
- 3.gxf6
- threat
- 4.Rh8#
- 3...Kd8
- 4.Rh8#
- 3...Kf8
- 4.Rh8#
- threat
- 3.Rh8+
- 2...Se7
- 3.Rh8+
- 3...Sg8
- 4.Rxg8#
- 3...Sg8
- 3.Rh8+
- threat
- 2.Rh4
- 1...Se6
- 2.Rff4
- 2...Sxd4+
- 3.Rxd4
- 3...Kf8
- 4.Rd8#
- 3...Kf8
- 3.Rxd4
- 2...Sxf4
- 3.Rxf4
- 3...Kd8
- 4.Rf8#
- 3...Kd8
- 3.Rxf4
- 2...Sxc5
- 3.Rd8+
- 3...Kxd8
- 4.Rf8#
- 3...Kxd8
- 3.Rf8+
- 3...Kxf8
- 4.Rd8#
- 3...Kxf8
- 3.Rd8+
- 2...Sxg5
- 3.Rd8+
- 3...Kxd8
- 4.Rf8#
- 3...Kxd8
- 3.Rf8+
- 3...Kxf8
- 4.Rd8#
- 3...Kxf8
- 3.Rd8+
- 2...Sd8
- 3.Rxd8+
- 3...Kxd8
- 4.Rf8#
- 3...Kxd8
- 3.Rf8+
- 3...Kxf8
- 4.Rxd8#
- 3...Kxf8
- 3.Rxd8+
- 2...Sf8
- 3.Rd8+
- 3...Kxd8
- 4.Rxf8#
- 3...Kxd8
- 3.Rxf8+
- 3...Kxf8
- 4.Rd8#
- 3...Kxf8
- 3.Rd8+
- 2...Sxd4+
- 2.Rff4
- threat
- 1.Rd4!
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