MESON Chess Problem Database

Problem Display
PID: 149934 (8/2R5/6K1/2N1p3/PPN1P2b/BPk2pp1/1pppPP2/1br2r2 w - - 0 1)

Rehm, Hans Peter

1st HM., Europe Echecs, 1962

8/2R5/6K1/2N1p3/PPN1P2b/BPk2pp1/1pppPP2/1br2r2

#4

11 + 11

6490 yacpdb 2009
102 Probleemblad 2012
56 The Problemist 2013

SOLUTION

  • SOUND
  • Keys
    • 1.Rf7!
      • threat
        • 2.Rxf3+
          • 2...Kd4
            • 3.Bxb2#
            • 3.Rd3#
      • 1...Rxf2
        • 2.Rb7
          • threat
            • 3.Bxb2#
          • 2...d1S
            • 3.Rd7
              • threat
                • 4.Rd3#
      • 1...d1S
        • 2.Rxf3+
          • 2...Se3
            • 3.Rxe3+
              • 3...Kd4
                • 4.Se6#
                • 4.Bxb2#
                • 4.Rd3#
      • 1...Bg5
        • 2.Rxf3+
          • 2...Be3
            • 3.Rxe3+
              • 3...Kd4
                • 4.Se6#
                • 4.Bxb2#
                • 4.Rd3#
      • 1...Bf6
        • 2.Rd7
          • threat
            • 3.Rd3#
          • 2...d1Q
            • 3.Rb7
              • threat
                • 4.Bxb2#
              • 3...Kd4
                • 4.Bxb2#
          • 2...d1R
            • 3.Rb7
              • threat
                • 4.Bxb2#
              • 3...Kd4
                • 4.Bxb2#

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