MESON Chess Problem Database

Problem Display
PID: 219262 (8/8/8/5p2/8/5K2/7p/R1B3bk w - - 0 1)

Myhre, Gunnar Frode

Stern, 1976

8/8/8/5p2/8/5K2/7p/R1B3bk

#5

3 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bd2!
      • 1...f4
        • 2.Be1
          • threat
            • 3.Rd1
              • 3...Bf2
                • 4.Bxf2#
              • 3...Be3
                • 4.Bf2#
              • 3...Bd4
                • 4.Bf2#
              • 3...Bc5
                • 4.Bf2#
              • 3...Bb6
                • 4.Bf2#
              • 3...Ba7
                • 4.Bf2#
          • 2...Bd4
            • 3.Rb1
              • threat
                • 4.Bf2#
              • 3...Bg1
                • 4.Rd1
                  • 4...Bf2
                    • 5.Bxf2#
                  • 4...Be3
                    • 5.Bf2#
                  • 4...Bd4
                    • 5.Bf2#
                  • 4...Bc5
                    • 5.Bf2#
                  • 4...Bb6
                    • 5.Bf2#
                  • 4...Ba7
                    • 5.Bf2#
              • 3...Bb2
                • 4.Bd2+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Bf2+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Bc3+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Bg3+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Bb4+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Bh4+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Ba5+
                  • 4...Bc1
                    • 5.Rxc1#
                • 4.Rd1
                  • threat
                    • 5.Bd2#
                    • 5.Bf2#
                    • 5.Bc3#
                    • 5.Bg3#
                    • 5.Bb4#
                    • 5.Bh4#
                    • 5.Ba5#
                  • 4...Kg1
                    • 5.Bd2#
                    • 5.Bf2#
                    • 5.Bc3#
                    • 5.Bg3#
                    • 5.Bb4#
                    • 5.Bh4#
                    • 5.Ba5#
              • 3...Be3
                • 4.Bf2+
                  • 4...Bc1
                    • 5.Rxc1#

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