MESON Chess Problem Database

Problem Display
PID: 226481 (8/8/8/2P5/8/k1K5/1R6/8 w - - 0 1)

Schnabel, Rudolf

Kieler Schachgesellschaft, 1980

8/8/8/2P5/8/k1K5/1R6/8

#3

3 + 1

16882 KSG-Problemschach 1969-1987 (Muck/Laue) 1993

SOLUTION

  • SOUND
  • Tries
    • 1.Kc4?
      • threat
        • 2.Rc2
          • 2...Ka4
            • 3.Ra2#
        • 2.Rd2
          • 2...Ka4
            • 3.Ra2#
        • 2.Re2
          • 2...Ka4
            • 3.Ra2#
        • 2.Rf2
          • 2...Ka4
            • 3.Ra2#
        • 2.Rg2
          • 2...Ka4
            • 3.Ra2#
        • 2.Rh2
          • 2...Ka4
            • 3.Ra2#
      • 1...Ka4
        • 2.Ra2#
      • 1...Kxb2!
    • 1.Rb1?
      • threat
        • 2.Ra1#
      • 1...Ka2
        • 2.Rc1
          • 2...Ka3
            • 3.Ra1#
        • 2.Rd1
          • 2...Ka3
            • 3.Ra1#
        • 2.Re1
          • 2...Ka3
            • 3.Ra1#
        • 2.Rf1
          • 2...Ka3
            • 3.Ra1#
        • 2.Rg1
          • 2...Ka3
            • 3.Ra1#
        • 2.Rh1
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka4!
  • Keys
    • 1.Rb3+!
      • 1...Ka2
        • 2.Kc2
          • 2...Ka1
            • 3.Ra3#
      • 1...Ka4
        • 2.Kc4
          • 2...Ka5
            • 3.Ra3#

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