MESON Chess Problem Database

Problem Display
PID: 275630 (k2n1RNr/2pp4/5b1p/pQ2p3/rpP1P1b1/pP2NP2/P7/K7 w - - 0 1)

Abdullayev, Elmar

Problemist Ukraini, 2023

k2n1RNr/2pp4/5b1p/pQ2p3/rpP1P1b1/pP2NP2/P7/K7

#4

10 + 13

SOLUTION

  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Sxc7+
          • 2...Ka7
            • 3.c5
              • threat
                • 4.Qb6#
        • 2.c5
          • threat
            • 3.Sxc7+
              • 3...Ka7
                • 4.Qb6#
          • 2...Ka7
            • 3.Sxc7
              • threat
                • 4.Qb6#
          • 2...c6
            • 3.Sc7+
              • 3...Ka7
                • 4.Qb6#
      • 1...Ka7
        • 2.Qc5+
          • 2...Ka6
            • 3.Qxc7
              • threat
                • 4.Qb6#
          • 2...Kb7
            • 3.Qxc7+
              • 3...Ka6
                • 4.Qb6#
              • 3...Ka8
                • 4.Sb6#
          • 2...Ka8
            • 3.Qxc7
              • threat
                • 4.Sb6#
          • 2...Kb8
            • 3.Qxc7+
              • 3...Ka8
                • 4.Sb6#
      • 1...Be7
        • 2.Sgxe7
          • threat
            • 3.Sxc7+
              • 3...Ka7
                • 4.Sc8#
          • 2...Ka7
            • 3.Sc8+
              • 3...Ka8
                • 4.Sxc7#
          • 2...c5
            • 3.Sc7+
              • 3...Ka7
                • 4.Sc8#
            • 3.Qb6
              • threat
                • 4.Sc7#
          • 2...c6
            • 3.Sc7+
              • 3...Ka7
                • 4.Sc8#
          • 2...d6
            • 3.Qa6+
              • 3...Kb8
                • 4.Sc6#
            • 3.Sc6
              • threat
                • 4.Sxc7#
                • 4.Qa6#
                • 4.Qb8#
      • 1...c6
        • 2.Qa6+
          • 2...Kb8
            • 3.Qb6+
              • 3...Ka8
                • 4.Sc7#
              • 3...Kc8
                • 4.Qc7#
      • 1...d6
        • 2.Qc6+
          • 2...Ka7
            • 3.Qxc7+
              • 3...Ka6
                • 4.Qb6#
              • 3...Ka8
                • 4.Sb6#
              • 3...Sb7
                • 4.Qb6#
          • 2...Kb8
            • 3.Qxc7+
              • 3...Ka8
                • 4.Sb6#

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