MESON Chess Problem Database

Problem Display
PID: 266607 (1K4N1/8/N6R/kB3p2/P2p4/3P1r2/8/5b2 w - - 0 1)

Karin, Aleksey

Zadachi i Etyudi, 2011

1K4N1/8/N6R/kB3p2/P2p4/3P1r2/8/5b2

#4

7 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.Se7!
      • threat
        • 2.Ka7
          • threat
            • 3.Sc6#
        • 2.Kb7
          • threat
            • 3.Sc6#
        • 2.Kc7
          • threat
            • 3.Sc6#
      • 1...Rxd3
        • 2.Sc6+
          • 2...Kb6
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
            • 3.Sd8+
              • 3...Ka5
                • 4.Sb7#
            • 3.Rh7
              • threat
                • 4.Rb7#
      • 1...Bxd3
        • 2.Sc6+
          • 2...Kb6
            • 3.Sxd4+
              • 3...Ka5
                • 4.Sb3#
            • 3.Sd8+
              • 3...Ka5
                • 4.Sb7#
      • 1...Rf2
        • 2.Sc6+
          • 2...Kb6
            • 3.Sxd4+
              • 3...Ka5
                • 4.Sb3#
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
            • 3.Sd8+
              • 3...Ka5
                • 4.Sb7#
            • 3.Rh7
              • threat
                • 4.Rb7#
      • 1...Re3
        • 2.Sc6+
          • 2...Kb6
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
      • 1...Rg3
        • 2.Sc6+
          • 2...Kb6
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
              • 3...Rg6
                • 4.Sc4#
      • 1...Rh3
        • 2.Sc6+
          • 2...Kb6
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
              • 3...Rxh6
                • 4.Sc4#
      • 1...Rf4
        • 2.Sc6+
          • 2...Kb6
            • 3.Sxd4+
              • 3...Ka5
                • 4.Sb3#
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
            • 3.Sd8+
              • 3...Ka5
                • 4.Sb7#
            • 3.Bc4
              • threat
                • 4.a5#
            • 3.Rh7
              • threat
                • 4.Rb7#
      • 1...Bg2
        • 2.Sc6+
          • 2...Kb6
            • 3.Sxd4+
              • 3...Ka5
                • 4.Sb3#
            • 3.Se5+
              • 3...Ka5
                • 4.Sc4#
            • 3.Sd8+
              • 3...Ka5
                • 4.Sb7#
            • 3.Bc4
              • threat
                • 4.a5#
            • 3.Rh7
              • threat
                • 4.Rb7#

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