Problem Display
PID: 98772 (3r4/8/1p6/8/4q3/2K5/5Q2/2k5 w - - 0 1)

Sikdar, Niharendu

Miniature Chess Problems, 1993

3r4/8/1p6/8/4q3/2K5/5Q2/2k5

#5

2 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Qg1+!
      • 1...Qe1+
        • 2.Qxe1+
          • 2...Rd1
            • 3.Qe3+
              • 3...Kb1
                • 4.Qxb6+
                  • 4...Ka1
                    • 5.Qb2#
                  • 4...Kc1
                    • 5.Qb2#
                  • 4...Ka2
                    • 5.Qb2#
              • 3...Rd2
                • 4.Qxd2+
                  • 4...Kb1
                    • 5.Qb2#
            • 3.Qe2
              • threat
                • 4.Qb2#
                • 4.Qc2#
              • 3...Rd3+
                • 4.Qxd3
                  • 4...b5
                    • 5.Qf1#
                    • 5.Qc2#
              • 3...Rd2
                • 4.Qxd2+
                  • 4...Kb1
                    • 5.Qb2#
      • 1...Rd1
        • 2.Qg5+
          • 2...Kb1
            • 3.Qb5+
              • 3...Qb4+
                • 4.Qxb4+
                  • 4...Ka1
                    • 5.Qb2#
                  • 4...Kc1
                    • 5.Qb2#
                  • 4...Ka2
                    • 5.Qb2#
          • 2...Qe3+
            • 3.Qxe3+
              • 3...Kb1
                • 4.Qxb6+
                  • 4...Ka1
                    • 5.Qb2#
                  • 4...Kc1
                    • 5.Qb2#
                  • 4...Ka2
                    • 5.Qb2#
              • 3...Rd2
                • 4.Qxd2+
                  • 4...Kb1
                    • 5.Qb2#
          • 2...Qf4
            • 3.Qxf4+
              • 3...Kb1
                • 4.Qb4+
                  • 4...Ka1
                    • 5.Qb2#
                  • 4...Kc1
                    • 5.Qb2#
                  • 4...Ka2
                    • 5.Qb2#
              • 3...Rd2
                • 4.Qxd2+
                  • 4...Kb1
                    • 5.Qb2#

FEATURES


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