MESON Chess Problem Database

Problem Display
PID: 168657 (8/8/8/8/B3P1p1/5k2/3R2NK/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Shaklena, Anna

SuperProblem, 2017

8/8/8/8/B3P1p1/5k2/3R2NK/8

#5

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Rd5!
      • threat
        • 2.Kg1
          • threat
            • 3.Rd4
              • threat
                • 4.Bd1+
                  • 4...Kg3
                    • 5.Rd3#
                • 4.Bc2
                  • 4...Ke2
                    • 5.Bd1#
                  • 4...Kg3
                    • 5.Rd3#
                  • 4...g3
                    • 5.Bd1#
                • 4.Bb3
                  • 4...Ke2
                    • 5.Bd1#
                  • 4...Kg3
                    • 5.Rd3#
                  • 4...g3
                    • 5.Bd1#
                • 4.e5
                  • 4...Ke2
                    • 5.Bd1#
                  • 4...Kg3
                    • 5.Rd3#
                  • 4...g3
                    • 5.Bd1#
              • 3...Ke2
                • 4.Bd1#
              • 3...Kg3
                • 4.Rd3#
              • 3...g3
                • 4.Bd1#
          • 2...Kxe4
            • 3.Bc6
              • 3...Kf3
                • 4.Rd2+
                  • 4...Kg3
                    • 5.Rd3#
                • 4.Re5+
                  • 4...Kg3
                    • 5.Re3#
              • 3...g3
                • 4.Kf1
                  • 4...Kf3
                    • 5.Rd4#
                    • 5.Rg5#
          • 2...g3
            • 3.Kf1
              • 3...Kxe4
                • 4.Bc6
                  • 4...Kf3
                    • 5.Rd4#
                    • 5.Rg5#
              • 3...Kg4
                • 4.Bd1+
                  • 4...Kh3
                    • 5.Rh5#
            • 3.Bc2
              • 3...Kg4
                • 4.Bd1+
                  • 4...Kh3
                    • 5.Rh5#
        • 2.Bc2
          • 2...g3+
            • 3.Kg1
              • 3...Kg4
                • 4.Bd1+
                  • 4...Kh3
                    • 5.Rh5#
            • 3.Kh1
              • 3...Ke2
                • 4.Bd1+
                  • 4...Kf1
                    • 5.Rf5#
                  • 4...Kf2
                    • 5.Rf5#
              • 3...Kf2
                • 4.Bd1
                  • 4...Kf1
                    • 5.Rf5#
              • 3...Kg4
                • 4.Bd1+
                  • 4...Kh3
                    • 5.Rh5#
          • 2...Kf2
            • 3.Bd1
              • threat
                • 4.Rf5#
              • 3...g3+
                • 4.Kh1
                  • 4...Kf1
                    • 5.Rf5#
        • 2.Bb5
          • 2...g3+
            • 3.Kh3
              • 3...Kf2
                • 4.Rf5+
                  • 4...Kg1
                    • 5.Rf1#
              • 3...Kxe4
                • 4.Bc6
                  • 4...Kf3
                    • 5.Rd2#
          • 2...Kxe4
            • 3.Bc6
              • 3...g3+
                • 4.Kh3
                  • 4...Kf3
                    • 5.Rd2#
      • 1...g3+
        • 2.Kg1
          • threat
            • 3.Kf1
              • 3...Kxe4
                • 4.Bc6
                  • 4...Kf3
                    • 5.Rd4#
                    • 5.Rg5#
              • 3...Kg4
                • 4.Bd1+
                  • 4...Kh3
                    • 5.Rh5#
            • 3.Bc2
              • 3...Kg4
                • 4.Bd1+
                  • 4...Kh3
                    • 5.Rh5#
          • 2...Kxe4
            • 3.Bb3
              • 3...Kf3
                • 4.Rd4
                  • 4...Ke2
                    • 5.Bd1#

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