MESON Chess Problem Database

Problem Display
PID: 181601 (8/8/8/6K1/1p6/2N1p3/Q7/2k5 w - - 0 1)

Blumenthal, Oscar

Deutsche Schachzeitung, 1905

8/8/8/6K1/1p6/2N1p3/Q7/2k5

#3

3 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...b3
      • 2.Qe2
        • 2...b2
          • 3.Qd1#
  • Tries
    • 1.Qe2?
      • 1...b3
        • 2.Kf4
          • 2...b2
            • 3.Qd1#
        • 2.Kg4
          • 2...b2
            • 3.Qd1#
        • 2.Kh4
          • 2...b2
            • 3.Qd1#
        • 2.Kf5
          • 2...b2
            • 3.Qd1#
        • 2.Kh5
          • 2...b2
            • 3.Qd1#
        • 2.Kf6
          • 2...b2
            • 3.Qd1#
        • 2.Kg6
          • 2...b2
            • 3.Qd1#
        • 2.Kh6
          • 2...b2
            • 3.Qd1#
      • 1...bxc3!
  • Keys
    • 1.Kf4!
      • 1...bxc3
        • 2.Kxe3
          • 2...Kd1
            • 3.Qb1#
          • 2...c2
            • 3.Qa1#
      • 1...e2
        • 2.Qb1+
          • 2...Kd2
            • 3.Se4#
      • 1...b3
        • 2.Qe2
          • 2...b2
            • 3.Qd1#

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