MESON Chess Problem Database

Problem Display
PID: 25774 (8/k2N2R1/2P4p/8/p7/K7/8/8 w - - 0 1)

Meyer, Heinrich Friedrich Ludwig

Source?, 0000

8/k2N2R1/2P4p/8/p7/K7/8/8

#3

4 + 3

4331 Schachminiaturen II 1903
3238 777 Chess Miniatures in Three 1908

SOLUTION

  • SOUND
  • Sets
    • 1...Ka8
      • 2.Sb6+
        • 2...Kb8
          • 3.Rb7#
      • 2.Rg4
        • threat
          • 3.Rxa4#
        • 2...Ka7
          • 3.Rxa4#
  • Tries
    • 1.Kxa4?
      • 1...Ka8
        • 2.Sb6+
          • 2...Kb8
            • 3.Rb7#
      • 1...h5
        • 2.Rg5
          • threat
            • 3.Ra5#
          • 2...Ka6
            • 3.Ra5#
          • 2...Ka8
            • 3.Ra5#
      • 1...Ka6!
    • 1.Rg4?
      • threat
        • 2.Rxa4#
      • 1...Ka8
        • 2.Rxa4#
      • 1...Ka6!
    • 1.Rg5?
      • threat
        • 2.Ra5#
      • 1...Ka6
        • 2.Rh5
          • 2...Ka7
            • 3.Ra5#
      • 1...hxg5!
  • Keys
    • 1.Kb4!
      • 1...Ka6
        • 2.Sb8+
          • 2...Kb6
            • 3.Rb7#
      • 1...Ka8
        • 2.Sb6+
          • 2...Kb8
            • 3.Rb7#
      • 1...a3
        • 2.Rg3
          • threat
            • 3.Rxa3#
          • 2...Ka6
            • 3.Rxa3#
          • 2...Ka8
            • 3.Rxa3#
          • 2...a2
            • 3.Ra3#
      • 1...h5
        • 2.Rg5
          • threat
            • 3.Ra5#
          • 2...Ka6
            • 3.Ra5#
          • 2...Ka8
            • 3.Ra5#

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