MESON Chess Problem Database

Problem Display
PID: 268119 (8/7B/7R/2P1k3/8/4N3/2p1N3/2K5 w - - 0 1)

Mariz, Gabriel

The Problemist, 1999

8/7B/7R/2P1k3/8/4N3/2p1N3/2K5

#5

6 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Kd2!
      • 1...c1Q+
        • 2.Sxc1
          • threat
            • 3.Sd3+
              • 3...Kd4
                • 4.Rh4#
                • 4.Rd6#
          • 2...Kd4
            • 3.Rc6
              • 3...Ke5
                • 4.Sd3+
                  • 4...Kd4
                    • 5.Rd6#
          • 2...Kf4
            • 3.Rh5
              • 3...Kf3
                • 4.Se2
                  • 4...Kf2
                    • 5.Rf5#
              • 3...Kg3
                • 4.Sd3
                  • 4...Kf3
                    • 5.Rh3#
      • 1...c1B+
        • 2.Sxc1
          • threat
            • 3.Sd3+
              • 3...Kd4
                • 4.Rh4#
                • 4.Rd6#
          • 2...Kd4
            • 3.Rc6
              • 3...Ke5
                • 4.Sd3+
                  • 4...Kd4
                    • 5.Rd6#
          • 2...Kf4
            • 3.Rh5
              • 3...Kf3
                • 4.Se2
                  • 4...Kf2
                    • 5.Rf5#
              • 3...Kg3
                • 4.Sd3
                  • 4...Kf3
                    • 5.Rh3#
      • 1...c1S
        • 2.Sxc1
          • threat
            • 3.Sd3+
              • 3...Kd4
                • 4.Rh4#
                • 4.Rd6#
          • 2...Kd4
            • 3.Rc6
              • 3...Ke5
                • 4.Sd3+
                  • 4...Kd4
                    • 5.Rd6#
          • 2...Kf4
            • 3.Rh5
              • 3...Kf3
                • 4.Se2
                  • 4...Kf2
                    • 5.Rf5#
              • 3...Kg3
                • 4.Sd3
                  • 4...Kf3
                    • 5.Rh3#
      • 1...c1R
        • 2.Sxc1
          • threat
            • 3.Sd3+
              • 3...Kd4
                • 4.Rh4#
                • 4.Rd6#
          • 2...Kd4
            • 3.Rc6
              • 3...Ke5
                • 4.Sd3+
                  • 4...Kd4
                    • 5.Rd6#
          • 2...Kf4
            • 3.Rh5
              • 3...Kf3
                • 4.Se2
                  • 4...Kf2
                    • 5.Rf5#
              • 3...Kg3
                • 4.Sd3
                  • 4...Kf3
                    • 5.Rh3#

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