MESON Chess Problem Database

Problem Display
PID: 236346 (8/rp6/1p3Rp1/p7/6k1/8/4KP1R/8 w - - 0 1)

Havel, Miroslav

Sachove umeni (Ceskoslovensky sach), 1950

8/rp6/1p3Rp1/p7/6k1/8/4KP1R/8

#4

4 + 6

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rf7!
      • threat
        • 2.Rg2+
          • 2...Kh3
            • 3.Rg3+
              • 3...Kh2
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
            • 3.Rxg6
              • threat
                • 4.Rh7#
              • 3...Kh2
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
            • 3.Kf1
              • threat
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
            • 3.Kf3
              • threat
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
      • 1...Kg5
        • 2.Kf3
          • threat
            • 3.Kg3
              • threat
                • 4.f4#
      • 1...Ra8
        • 2.Rg2+
          • 2...Kh3
            • 3.Rg3+
              • 3...Kh2
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
      • 1...a4
        • 2.Rg2+
          • 2...Kh3
            • 3.Rg3+
              • 3...Kh2
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
      • 1...b5
        • 2.Rg2+
          • 2...Kh3
            • 3.Rg3+
              • 3...Kh2
                • 4.Rh7#
              • 3...Kh4
                • 4.Rh7#
      • 1...g5
        • 2.Kf1
          • threat
            • 3.Kg2
              • threat
                • 4.f3#

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