Problem Display
PID: 188043 (B7/p7/r2p4/kP4R1/1pP5/8/3Q4/6K1 w - - 0 1)

Kauders, Dr Albert

Allgemeine Sportzeitung, 1888

(First published on Sun Jul 29 1888)

B7/p7/r2p4/kP4R1/1pP5/8/3Q4/6K1

#3

6 + 5


328 Schweizerische Schachzeitung 1900

SOLUTION


  • SOUND
  • Sets
    • 1...Ka4
      • 2.Qa2#
    • 1...Kb6
      • 2.Qxd6+
        • 2...Ka5
          • 3.Qxa6#
    • 1...Rb6
      • 2.Qa2#
  • Tries
    • 1.Rg6?
      • 1...Kb6
        • 2.Qxd6+
          • 2...Ka5
            • 3.Qxa6#
      • 1...Rc6!
    • 1.Rg7?
      • threat
        • 2.Rb7
          • threat
            • 3.Qa2#
          • 2...Ka4
            • 3.Qa2#
      • 1...Kb6
        • 2.Rb7+
          • 2...Ka5
            • 3.Qa2#
          • 2...Kc5
            • 3.Qd5#
        • 2.Qxd6+
          • 2...Ka5
            • 3.Qxa6#
      • 1...d5!
    • 1.Rg8?
      • threat
        • 2.Rb8
          • threat
            • 3.Qa2#
          • 2...Ka4
            • 3.Qa2#
      • 1...Kb6
        • 2.Qxd6+
          • 2...Ka5
            • 3.Qxa6#
      • 1...d5!
    • 1.bxa6+?
      • 1...Ka4
        • 2.Qa2#
      • 1...Kxa6
        • 2.Qxd6#
      • 1...Kb6
        • 2.Qxd6#
      • 1...d5!
    • 1.b6+?
      • 1...Ka4
        • 2.Qa2#
      • 1...Kxb6
        • 2.Qxd6#
      • 1...d5!
  • Keys
    • 1.Rc5!
      • threat
        • 2.Qa2+
          • 2...Kb6
            • 3.Rc6#
      • 1...Kb6
        • 2.Rc6+
          • 2...Ka5
            • 3.Rxa6#
            • 3.Qa2#
        • 2.Qxd6+
          • 2...Ka5
            • 3.Qxa6#
      • 1...dxc5
        • 2.b6
          • 2...Ka4
            • 3.Qa2#
          • 2...Kxb6
            • 3.Qd8#
          • 2...Rxb6
            • 3.Qa2#
          • 2...axb6
            • 3.Qa2#
      • 1...Rc6
        • 2.Rxc6
          • threat
            • 3.Ra6#
            • 3.Qa2#
          • 2...Ka4
            • 3.Qa2#
        • 2.Qa2+
          • 2...Kb6
            • 3.Rxc6#

FEATURES


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