Problem Display
PID: 256849 (4R3/K4p1Q/3p4/3k2p1/N1pN1rp1/pp2P3/5b2/2r5 w - - 0 1)

Fica, Alexander

Labai, Zoltan

Sp. Comm., Havel-140 MT (Kudesnik), 2020-2021

(First published on Thu Dec 31 2020)

4R3/K4p1Q/3p4/3k2p1/N1pN1rp1/pp2P3/5b2/2r5

#4

6 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Qh8!
      • threat
        • 2.Re5+
          • 2...dxe5
            • 3.Qa8+
              • 3...Kd6
                • 4.Qd8#
      • 1...Rxd4
        • 2.Re7
          • threat
            • 3.Qa8#
          • 2...Kc6
            • 3.Qe8+
              • 3...Kd5
                • 4.Qb5#
                • 4.Qa8#
            • 3.Ka6
              • threat
                • 4.Qa8#
              • 3...Kd5
                • 4.Qa8#
              • 3...d5
                • 4.Qf6#
            • 3.Qb8
              • threat
                • 4.Qb7#
              • 3...Kd5
                • 4.Qb5#
                • 4.Qb7#
                • 4.Qa8#
              • 3...d5
                • 4.Qb6#
          • 2...c3
            • 3.Qxd4+
              • 3...Kc6
                • 4.Qc4#
      • 1...Bxe3
        • 2.Qe5+
          • 2...dxe5
            • 3.Rd8+
              • 3...Ke4
                • 4.Sc5#
      • 1...c3
        • 2.Sb6+
          • 2...Kc5
            • 3.Re5+
              • 3...Kb4
                • 4.Sc6#
                • 4.Rb5#
              • 3...dxe5
                • 4.Qf8#
              • 3...d5
                • 4.Qf8#
      • 1...Rf6
        • 2.Qxf6
          • threat
            • 3.Qf5#
            • 3.Qxf7#
            • 3.e4#
          • 2...Bxe3
            • 3.Qf5+
              • 3...Kxd4
                • 4.Qe4#

FEATURES


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