MESON Chess Problem Database

Problem Display
PID: 194693 (8/8/4P2R/K3pk2/5p2/3R3p/Q7/8 w - - 0 1)

Petrasinovic, Petrasin

Comm., Best Problems, 2019

8/8/4P2R/K3pk2/5p2/3R3p/Q7/8

#3

5 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...e4
      • 2.Qd5+
        • 2...Kg4
          • 3.Qh5#
  • Tries
    • 1.Qg2?
      • threat
        • 2.Qg6#
      • 1...f3
        • 2.Qg6+
          • 2...Kf4
            • 3.Rh4#
      • 1...hxg2!
    • 1.Qh2?
      • 1...Ke4
        • 2.Qxh3
          • 2...f3
            • 3.Qxf3#
      • 1...Kg4
        • 2.Qg1+
          • 2...Kf5
            • 3.Qg6#
        • 2.Qxh3+
          • 2...Kg5
            • 3.Qh5#
      • 1...Kg5
        • 2.Qg1+
          • 2...Kf5
            • 3.Qg6#
          • 2...Kxh6
            • 3.Rxh3#
      • 1...e4
        • 2.Rd5+
          • 2...Kg4
            • 3.Qxh3#
        • 2.Qxh3+
          • 2...Ke5
            • 3.Qh5#
          • 2...Kg5
            • 3.Rd5#
            • 3.Qh5#
      • 1...f3!
  • Keys
    • 1.Qb1!
      • threat
        • 2.Rg3+
          • 2...e4
            • 3.Qb5#
      • 1...Ke4
        • 2.Rc3+
          • 2...Kd4
            • 3.Qd3#
          • 2...Kd5
            • 3.Qd3#
      • 1...Kg4
        • 2.Qg1+
          • 2...Kf5
            • 3.Qg6#
      • 1...Kg5
        • 2.Qg1+
          • 2...Kf5
            • 3.Qg6#
          • 2...Kxh6
            • 3.Rxh3#
      • 1...f3
        • 2.Rxf3+
          • 2...Kg4
            • 3.Qf5#
          • 2...Kg5
            • 3.Qg6#
      • 1...e4
        • 2.Qb5+
          • 2...Kg4
            • 3.Qh5#

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