Problem Display
PID: 29721 (6B1/K7/8/8/7P/k4p2/5Q2/7r w - - 0 1)

Pedersen, Eigil Palle

2nd Prize, Skakbladet, 1942-1943

6B1/K7/8/8/7P/k4p2/5Q2/7r

#3

4 + 3


3773 FIDE Album (1914-1944) (II) 1972
4640 Chess Wizardry: The New ABC of Chess Problems 1996
23 Die Schwalbe 2008

SOLUTION


  • SOUND
  • Tries
    • 1.Qc5+?
      • 1...Ka4
        • 2.Ka6
          • threat
            • 3.Qa5#
      • 1...Kb2!
    • 1.Qb6?
      • threat
        • 2.Qb3#
      • 1...Ka4
        • 2.Ka6
          • threat
            • 3.Qa5#
            • 3.Qb3#
          • 2...Ka3
            • 3.Qb3#
      • 1...Rb1!
  • Keys
    • 1.Ka6!
      • threat
        • 2.Qa2+
          • 2...Kb4
            • 3.Qa5#
      • 1...Ka4
        • 2.Qc5
          • threat
            • 3.Qa5#
        • 2.Qb6
          • threat
            • 3.Qa5#
            • 3.Qb3#
          • 2...Ka3
            • 3.Qb3#
        • 2.Qa2+
          • 2...Kb4
            • 3.Qa5#
      • 1...Kb4
        • 2.Qb2+
          • 2...Ka4
            • 3.Qb3#
          • 2...Kc5
            • 3.Qb6#
      • 1...Ra1
        • 2.Ka5
          • 2...Rb1
            • 3.Qa2#
          • 2...Rc1
            • 3.Qa2#
          • 2...Rd1
            • 3.Qa2#
          • 2...Re1
            • 3.Qa2#
          • 2...Rf1
            • 3.Qa2#
          • 2...Rg1
            • 3.Qa2#
          • 2...Rh1
            • 3.Qa2#
          • 2...Ra2
            • 3.Qxa2#
      • 1...Rh2
        • 2.Qb6
          • threat
            • 3.Qb3#
          • 2...Ka4
            • 3.Qa5#
            • 3.Qb3#
          • 2...Rb2
            • 3.Qa5#

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