MESON Chess Problem Database

Problem Display
PID: 236923 (2K5/8/8/8/5Q2/8/p2B2k1/8 w - - 0 1)

Anonymous

Vestnik Pribuzhya, 1988

2K5/8/8/8/5Q2/8/p2B2k1/8

#5

3 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Be3!
      • threat
        • 2.Qg4+
          • 2...Kf1
            • 3.Qf3+
              • 3...Ke1
                • 4.Qf2+
                  • 4...Kd1
                    • 5.Qd2#
          • 2...Kh2
            • 3.Bg1+
              • 3...Kh1
                • 4.Qg3
                  • threat
                    • 5.Qh2#
            • 3.Bf4+
              • 3...Kh1
                • 4.Qh3+
                  • 4...Kg1
                    • 5.Be3#
                • 4.Qg3
                  • threat
                    • 5.Qh2#
            • 3.Qg1+
              • 3...Kh3
                • 4.Bf2
                  • threat
                    • 5.Qg3#
            • 3.Bf2
              • threat
                • 4.Qg1+
                  • 4...Kh3
                    • 5.Qg3#
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qg1#
                    • 5.Qh3#
              • 3...a1Q
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qh3#
              • 3...a1R
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qh3#
      • 1...Kh3
        • 2.Qf3+
          • 2...Kh2
            • 3.Bf2
              • threat
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qg1#
                    • 5.Qh3#
              • 3...a1Q
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qh3#
              • 3...a1R
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qh3#
          • 2...Kh4
            • 3.Bf4
              • threat
                • 4.Qg3+
                  • 4...Kh5
                    • 5.Qg5#
      • 1...a1Q
        • 2.Qg4+
          • 2...Kf1
            • 3.Qf3+
              • 3...Ke1
                • 4.Qf2+
                  • 4...Kd1
                    • 5.Qd2#
          • 2...Kh2
            • 3.Bf4+
              • 3...Kh1
                • 4.Qh3+
                  • 4...Kg1
                    • 5.Be3#
      • 1...a1S
        • 2.Qg4+
          • 2...Kf1
            • 3.Qf3+
              • 3...Ke1
                • 4.Qf2+
                  • 4...Kd1
                    • 5.Qd2#
          • 2...Kh2
            • 3.Bg1+
              • 3...Kh1
                • 4.Qg3
                  • threat
                    • 5.Qh2#
            • 3.Bf4+
              • 3...Kh1
                • 4.Qh3+
                  • 4...Kg1
                    • 5.Be3#
                • 4.Qg3
                  • threat
                    • 5.Qh2#
            • 3.Qg1+
              • 3...Kh3
                • 4.Bf2
                  • threat
                    • 5.Qg3#
            • 3.Bf2
              • threat
                • 4.Qg1+
                  • 4...Kh3
                    • 5.Qg3#
                • 4.Qg3+
                  • 4...Kh1
                    • 5.Qg1#
                    • 5.Qh3#
      • 1...a1B
        • 2.Qg4+
          • 2...Kf1
            • 3.Qf3+
              • 3...Ke1
                • 4.Qf2+
                  • 4...Kd1
                    • 5.Qd2#
          • 2...Kh2
            • 3.Bf4+
              • 3...Kh1
                • 4.Qh3+
                  • 4...Kg1
                    • 5.Be3#
                • 4.Qg3
                  • threat
                    • 5.Qh2#
      • 1...a1R
        • 2.Qg4+
          • 2...Kf1
            • 3.Qf3+
              • 3...Ke1
                • 4.Qf2+
                  • 4...Kd1
                    • 5.Qd2#
          • 2...Kh2
            • 3.Bf4+
              • 3...Kh1
                • 4.Qh3+
                  • 4...Kg1
                    • 5.Be3#

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