Problem Display
PID: 226346 (Q5rr/8/1b3B1p/pPp2p2/2PpBPP1/1p6/pR2P3/K1kn3R w - - 0 1)

Kuhlmann, Joerg

Quack, Johannes

The Problemist Supplement, 1997

Q5rr/8/1b3B1p/pPp2p2/2PpBPP1/1p6/pR2P3/K1kn3R

#4

11 + 12


SOLUTION


  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Rxd1+
          • 2...Kxd1
            • 3.Qh1#
      • 1...Rxg4
        • 2.Rxd1+
          • 2...Kxd1
            • 3.Qh1+
              • 3...Rg1
                • 4.Qxg1#
      • 1...Rxa8
        • 2.e4
          • threat
            • 3.Be2
              • threat
                • 4.Rxd1#
          • 2...dxe4 ep
            • 3.Re2
              • threat
                • 4.Bb2#
              • 3...b2+
                • 4.Bxb2#

FEATURES


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