MESON Chess Problem Database

Problem Display
PID: 91026 (8/8/8/8/8/6pp/1Q4pr/3K2k1 w - - 0 1)

Massmann, Wilhelm Karl Heinrich

Die Schwalbe, 1949

8/8/8/8/8/6pp/1Q4pr/3K2k1

#3

2 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kf1
      • 2.Qe2+
        • 2...Kg1
          • 3.Qe1#
  • Tries
    • 1.Ke2?
      • threat
        • 2.Qa1#
        • 2.Qc1#
        • 2.Qb1#
      • 1...Kh1
        • 2.Qb7
          • 2...Kg1
            • 3.Qb1#
      • 1...Rh1!
    • 1.Qd4+?
      • 1...Kh1
        • 2.Qe4
          • 2...Kg1
            • 3.Qe1#
      • 1...Kf1!
    • 1.Qc2?
      • 1...Kf1
        • 2.Qe2+
          • 2...Kg1
            • 3.Qe1#
      • 1...Kh1
        • 2.Qe4
          • 2...Kg1
            • 3.Qe1#
      • 1...Rh1!
    • 1.Qe2?
      • threat
        • 2.Qe1#
      • 1...Kh1
        • 2.Qe4
          • 2...Kg1
            • 3.Qe1#
      • 1...Rh1!
  • Keys
    • 1.Qe5!
      • threat
        • 2.Qe1#
      • 1...Kh1
        • 2.Qe4
          • 2...Kg1
            • 3.Qe1#
      • 1...Kf2
        • 2.Qe2+
          • 2...Kg1
            • 3.Qe1#
      • 1...Rh1
        • 2.Qxg3
          • 2...Kf1
            • 3.Qe1#
          • 2...Rh2
            • 3.Qe1#
          • 2...h2
            • 3.Qe1#

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