MESON Chess Problem Database

Problem Display
PID: 13565 (8/r4rpK/kpB3R1/2p1QR2/2p4p/2pP4/8/8 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Offiziers Schachzeitung, 1906

8/r4rpK/kpB3R1/2p1QR2/2p4p/2pP4/8/8

#3

6 + 9

6479 Problemschach (Sidler) 1968

SOLUTION

  • SOUND
  • Sets
    • 1...Ka5
      • 2.Qxc3+
        • 2...Ka6
          • 3.Qa1#
          • 3.Qa3#
    • 1...c2
      • 2.Qa1#
  • Tries
    • 1.Rf2?
      • threat
        • 2.Ra2#
      • 1...Ka5
        • 2.Qxc3+
          • 2...Ka6
            • 3.Ra2#
            • 3.Qa1#
            • 3.Qa3#
      • 1...b5
        • 2.Qxc5
          • threat
            • 3.Ra2#
            • 3.Qxb5#
          • 2...Ka5
            • 3.Ra2#
            • 3.Qxb5#
      • 1...Rxf2!
    • 1.Qe1?
      • threat
        • 2.Qa1#
      • 1...Ka5
        • 2.Qxc3+
          • 2...Ka6
            • 3.Qa1#
            • 3.Qa3#
        • 2.Qb1
          • threat
            • 3.Qb5#
          • 2...Ka6
            • 3.Qa2#
            • 3.Qa1#
            • 3.Qb5#
          • 2...b5
            • 3.Qxb5#
      • 1...b5!
  • Keys
    • 1.Rf1!
      • threat
        • 2.Ra1#
      • 1...Ka5
        • 2.Qxc3+
          • 2...Ka6
            • 3.Ra1#
            • 3.Qa1#
            • 3.Qa3#
      • 1...Rxf1
        • 2.Qxc3
          • threat
            • 3.Qa3#
          • 2...b5
            • 3.Bf3#
          • 2...Ra1
            • 3.Qxa1#
      • 1...b5
        • 2.Qxc5
          • threat
            • 3.Ra1#
            • 3.Qxb5#
          • 2...Ka5
            • 3.Ra1#
            • 3.Qxb5#
      • 1...Rf2
        • 2.Ra1+
          • 2...Ra2
            • 3.Rxa2#

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