MESON Chess Problem Database

Problem Display
PID: 30157 (8/8/p1N2K2/pkPQ4/7n/1Pp2R2/5p2/5b2 w - - 0 1)

Pachman, Vladimir

3rd Prize, Sachove umeni (Ceskoslovensky sach), 1954

8/8/p1N2K2/pkPQ4/7n/1Pp2R2/5p2/5b2

#3

6 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...Bh3
      • 2.Rf4
        • threat
          • 3.Sa7#
        • 2...a4
          • 3.Rb4#
          • 3.bxa4#
  • Tries
    • 1.Rf4?
      • threat
        • 2.Sa7#
      • 1...a4
        • 2.Rb4#
        • 2.bxa4#
      • 1...Bc4!
  • Keys
    • 1.Qd6!
      • threat
        • 2.Sd4+
          • 2...Kb4
            • 3.c6#
      • 1...Sxf3
        • 2.Sd4+
          • 2...Kb4
            • 3.c6#
          • 2...Sxd4
            • 3.Qb6#
      • 1...Sf5
        • 2.Qc7
          • threat
            • 3.Qb6#
          • 2...Kxc5
            • 3.Rxf5#
      • 1...a4
        • 2.Rf4
          • threat
            • 3.Rb4#
            • 3.bxa4#
          • 2...a5
            • 3.Sa7#
          • 2...Bc4
            • 3.bxc4#

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