MESON Chess Problem Database

Problem Display
PID: 167513 (2N5/5p2/K1p3p1/4kbQ1/3N4/8/8/3R4 w - - 0 1)

Berkovec, Jan

Sachove umeni (Ceskoslovensky sach), 1946

2N5/5p2/K1p3p1/4kbQ1/3N4/8/8/3R4

#3

5 + 5

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sf3+?
      • 1...Ke6
        • 2.Rd6#
        • 2.Qe7#
      • 1...Ke4!
    • 1.Sxc6+?
      • 1...Ke6
        • 2.Rd6#
        • 2.Qe7#
      • 1...Ke4!
  • Keys
    • 1.Sb6!
      • threat
        • 2.Re1+
          • 2...Kxd4
            • 3.Qe3#
          • 2...Kd6
            • 3.Qe7#
      • 1...Ke4
        • 2.Re1+
          • 2...Kd3
            • 3.Qe3#
          • 2...Kxd4
            • 3.Qe3#
      • 1...Kd6
        • 2.Sxf5+
          • 2...Kc5
            • 3.Qe7#
          • 2...Ke5
            • 3.Re1#
          • 2...Ke6
            • 3.Sg7#
            • 3.Re1#
          • 2...Kc7
            • 3.Qf4#
            • 3.Qd8#
            • 3.Qg3#
      • 1...f6
        • 2.Qe3+
          • 2...Kd6
            • 3.Sb5#
          • 2...Be4
            • 3.Qg3#
      • 1...c5
        • 2.Re1+
          • 2...Kxd4
            • 3.Qe3#
          • 2...Kd6
            • 3.Qf4#
            • 3.Qe7#
            • 3.Qg3#

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