MESON Chess Problem Database

Problem Display
PID: 123985 (3k4/1K4R1/7p/1p6/1R6/7p/6p1/8 w - - 0 1)

Libis, Zdenek

Sachove umeni (Ceskoslovensky sach), 1970

3k4/1K4R1/7p/1p6/1R6/7p/6p1/8

#3

3 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Ra4?
      • threat
        • 2.Ra8#
      • 1...Ke8
        • 2.Ra8#
      • 1...bxa4!
    • 1.Rc4?
      • threat
        • 2.Rc8#
      • 1...Ke8
        • 2.Rc8#
      • 1...bxc4!
  • Keys
    • 1.Re4!
      • 1...g1Q
        • 2.Rxg1
          • threat
            • 3.Rd1#
          • 2...Kd7
            • 3.Rd1#
      • 1...g1S
        • 2.Kc6
          • threat
            • 3.Rg8#
          • 2...Kc8
            • 3.Re8#
            • 3.Rg8#
        • 2.Rxg1
          • threat
            • 3.Rd1#
          • 2...Kd7
            • 3.Rd1#
      • 1...g1B
        • 2.Rxg1
          • threat
            • 3.Rd1#
          • 2...Kd7
            • 3.Rd1#
      • 1...g1R
        • 2.Rxg1
          • threat
            • 3.Rd1#
          • 2...Kd7
            • 3.Rd1#
      • 1...h2
        • 2.Rxg2
          • threat
            • 3.Rd2#
          • 2...Kd7
            • 3.Rd2#
      • 1...b4
        • 2.Rc4
          • threat
            • 3.Rc8#
          • 2...Ke8
            • 3.Rc8#
      • 1...h5
        • 2.Rg5
          • threat
            • 3.Rd5#
          • 2...Kd7
            • 3.Rd5#

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