MESON Chess Problem Database

Problem Display
PID: 127846 (8/8/8/4p3/4Q2p/5pp1/7k/2KR4 w - - 0 1)

Fritz, Jindrich

Sachove umeni (Ceskoslovensky sach), 1955

8/8/8/4p3/4Q2p/5pp1/7k/2KR4

#3

3 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kh3
      • 2.Qxf3
        • threat
          • 3.Rh1#
        • 2...Kh2
          • 3.Rh1#
          • 3.Qh1#
    • 1...f2
      • 2.Rh1#
      • 2.Qh1#
    • 1...g2
      • 2.Qxh4#
    • 1...h3
      • 2.Qe1
        • threat
          • 3.Qg1#
          • 3.Qh1#
        • 2...Kg2
          • 3.Qg1#
        • 2...g2
          • 3.Qxe5#
  • Tries
    • 1.Kb1?
      • 1...Kh3
        • 2.Qxf3
          • threat
            • 3.Rh1#
          • 2...Kh2
            • 3.Rh1#
            • 3.Qh1#
      • 1...h3
        • 2.Qe1
          • threat
            • 3.Qg1#
            • 3.Qh1#
          • 2...Kg2
            • 3.Qg1#
          • 2...g2
            • 3.Qxe5#
      • 1...Kg2!
    • 1.Kc2?
      • 1...Kh3
        • 2.Qxf3
          • threat
            • 3.Rh1#
          • 2...Kh2
            • 3.Rh1#
            • 3.Qh1#
      • 1...h3
        • 2.Qe1
          • threat
            • 3.Qg1#
            • 3.Qh1#
          • 2...Kg2
            • 3.Qg1#
          • 2...g2
            • 3.Qxe5#
      • 1...Kg2!
    • 1.Kd2?
      • 1...Kh3
        • 2.Qxf3
          • threat
            • 3.Rh1#
          • 2...Kh2
            • 3.Rh1#
            • 3.Qh1#
      • 1...h3
        • 2.Qe1
          • threat
            • 3.Qg1#
            • 3.Qh1#
          • 2...Kg2
            • 3.Qg1#
          • 2...g2
            • 3.Qxe5#
      • 1...Kg2!
    • 1.Rf1?
      • threat
        • 2.Qxh4+
          • 2...Kg2
            • 3.Qh1#
      • 1...Kg2
        • 2.Qxf3+
          • 2...Kh2
            • 3.Rh1#
            • 3.Qh1#
          • 2...Kh3
            • 3.Rh1#
      • 1...Kh3
        • 2.Qxf3
          • threat
            • 3.Rh1#
          • 2...Kh2
            • 3.Rh1#
            • 3.Qh1#
      • 1...h3!
    • 1.Rh1+?
      • 1...Kg2
        • 2.Qe1
          • threat
            • 3.Qf1#
            • 3.Qg1#
          • 2...f2
            • 3.Qe4#
      • 1...Kxh1!
    • 1.Rd2+?
      • 1...g2
        • 2.Qxh4+
          • 2...Kg1
            • 3.Rd1#
      • 1...f2!
    • 1.Qxf3?
      • threat
        • 2.Rh1#
        • 2.Qh1#
      • 1...Kh3
        • 2.Rh1#
      • 1...g2!
    • 1.Qe1?
      • threat
        • 2.Qh1#
      • 1...Kg2
        • 2.Qf1+
          • 2...Kh2
            • 3.Qh1#
      • 1...Kh3!
  • Keys
    • 1.Kb2!
      • 1...Kg2
        • 2.Rd2+
          • 2...Kf1
            • 3.Qb1#
          • 2...Kg1
            • 3.Qb1#
            • 3.Qe1#
          • 2...Kh1
            • 3.Qb1#
            • 3.Qe1#
          • 2...Kh3
            • 3.Qf5#
      • 1...Kh3
        • 2.Qxf3
          • threat
            • 3.Rh1#
          • 2...Kh2
            • 3.Rh1#
            • 3.Qh1#
      • 1...h3
        • 2.Qe1
          • threat
            • 3.Qg1#
            • 3.Qh1#
          • 2...Kg2
            • 3.Qg1#
          • 2...g2
            • 3.Qxe5#

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