MESON Chess Problem Database

Problem Display
PID: 113660 (B4K1k/p7/8/4p1N1/r1n3P1/1p6/4RRp1/1b4b1 w - - 0 1)

Hayrabedian, Krikor

Magyar Sakkelet, 1979

B4K1k/p7/8/4p1N1/r1n3P1/1p6/4RRp1/1b4b1

#5

6 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Be4!
      • threat
        • 2.Sf7#
      • 1...Bxe4
        • 2.Re3
          • threat
            • 3.Rh3+
              • 3...Bh7
                • 4.Sf7#
                • 4.Rxh7#
          • 2...Bxf2
            • 3.Rh3+
              • 3...Bh4
                • 4.Rxh4+
                  • 4...Bh7
                    • 5.Sf7#
                    • 5.Rxh7#
          • 2...Sxe3
            • 3.Rf7
              • threat
                • 4.Rh7+
                  • 4...Bxh7
                    • 5.Sf7#
                • 4.Rg7
                  • threat
                    • 5.Sf7#
                    • 5.Rg8#
                  • 4...Bd5
                    • 5.Rh7#
              • 3...Bb1
                • 4.Rh7+
                  • 4...Bxh7
                    • 5.Sf7#
              • 3...Bc2
                • 4.Rh7+
                  • 4...Bxh7
                    • 5.Sf7#
              • 3...Bd3
                • 4.Rh7+
                  • 4...Bxh7
                    • 5.Sf7#
              • 3...Bf5
                • 4.Rh7+
                  • 4...Bxh7
                    • 5.Sf7#
                • 4.Rg7
                  • threat
                    • 5.Sf7#
                    • 5.Rg8#
                  • 4...Be6
                    • 5.Rh7#
              • 3...Bg6
                • 4.Rh7+
                  • 4...Bxh7
                    • 5.Sf7#
          • 2...Ra6
            • 3.Sf7+
              • 3...Kh7
                • 4.Rh3+
                  • 4...Kg6
                    • 5.Rh6#
                  • 4...Rh6
                    • 5.Rxh6#
            • 3.Rh3+
              • 3...Rh6
                • 4.Sf7+
                  • 4...Kh7
                    • 5.Rxh6#
                • 4.Rxh6+
                  • 4...Bh7
                    • 5.Sf7#
                    • 5.Rxh7#
          • 2...Bf3
            • 3.Rfxf3
              • threat
                • 4.Rh3#
              • 3...Ra6
                • 4.Rh3+
                  • 4...Rh6
                    • 5.Rxh6#
              • 3...Bf2
                • 4.Rh3+
                  • 4...Bh4
                    • 5.Rxh4#
                • 4.Rf7
                  • threat
                    • 5.Rh7#
            • 3.Rexf3
              • threat
                • 4.Rh3#
              • 3...Bxf2
                • 4.Rh3+
                  • 4...Bh4
                    • 5.Rxh4#
              • 3...Ra6
                • 4.Rh3+
                  • 4...Rh6
                    • 5.Rxh6#

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