MESON Chess Problem Database

Problem Display
PID: 272053 (5N2/6r1/8/2N1Bk2/2Pp1P2/7P/1K2R3/8 w - - 0 1)

Kalinin, Aleksandr Konstantinovich

Shakhmatnaya kompozitsiya, 1998

5N2/6r1/8/2N1Bk2/2Pp1P2/7P/1K2R3/8

#4

8 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Se4!
      • threat
        • 2.Sd6#
      • 1...Rb7+
        • 2.Kc1
          • threat
            • 3.Sg3#
            • 3.Sd6#
          • 2...Rb1+
            • 3.Kxb1
              • 3...d3
                • 4.Sg3#
                • 4.Sd6#
      • 1...Rg6
        • 2.Kc2
          • threat
            • 3.Kd3
              • 3...Rg3+
                • 4.Sxg3#
              • 3...Rg1
                • 4.Sd6#
              • 3...Rg2
                • 4.Sd6#
              • 3...Rg4
                • 4.Sd6#
              • 3...Rg5
                • 4.Sd6#
              • 3...Ra6
                • 4.Sg3#
              • 3...Rb6
                • 4.Sg3#
              • 3...Rc6
                • 4.Sg3#
              • 3...Rd6
                • 4.Sg3#
                • 4.Sxd6#
              • 3...Re6
                • 4.Sg3#
              • 3...Rf6
                • 4.Sg3#
              • 3...Rh6
                • 4.Sg3#
              • 3...Rg7
                • 4.Sd6#
              • 3...Rg8
                • 4.Sd6#
          • 2...d3+
            • 3.Kxd3
              • 3...Rg3+
                • 4.Sxg3#
              • 3...Rd6+
                • 4.Sxd6#
              • 3...Rg1
                • 4.Sd6#
              • 3...Rg2
                • 4.Sd6#
              • 3...Rg4
                • 4.Sd6#
              • 3...Rg5
                • 4.Sd6#
              • 3...Ra6
                • 4.Sg3#
              • 3...Rb6
                • 4.Sg3#
              • 3...Rc6
                • 4.Sg3#
              • 3...Re6
                • 4.Sg3#
              • 3...Rf6
                • 4.Sg3#
              • 3...Rh6
                • 4.Sg3#
              • 3...Rg7
                • 4.Sd6#
              • 3...Rg8
                • 4.Sd6#

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