MESON Chess Problem Database

Problem Display
PID: 60210 (3r4/4r3/R7/3kp3/4N3/3K1B2/8/8 w - - 0 1)

Mongredien, Alfred Wornum

LCC Staff Gazette, 1920

3r4/4r3/R7/3kp3/4N3/3K1B2/8/8

#3

4 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...Ree8
      • 2.Bd1
        • threat
          • 3.Bb3#
        • 2...Rb8
          • 3.Rd6#
        • 2...Rc8
          • 3.Rd6#
    • 1...Rd6
      • 2.Rxd6#
    • 1...Rd7
      • 2.Bd1
        • threat
          • 3.Bb3#
        • 2...Rb7
          • 3.Rd6#
        • 2...Rc7
          • 3.Rd6#
    • 1...Ra8
      • 2.Rd6#
    • 1...Rb8
      • 2.Rd6#
    • 1...Rc8
      • 2.Rd6#
    • 1...Rde8
      • 2.Rd6#
    • 1...Rf8
      • 2.Rd6#
    • 1...Rg8
      • 2.Rd6#
    • 1...Rh8
      • 2.Rd6#
  • Tries
    • 1.Bd1?
      • threat
        • 2.Bb3#
      • 1...Rc7
        • 2.Bb3+
          • 2...Rc4
            • 3.Bxc4#
      • 1...Rb7!
    • 1.Rc6?
      • threat
        • 2.Sc3#
        • 2.Sf6#
      • 1...Rd6
        • 2.Rxd6#
      • 1...Kxc6+!
  • Keys
    • 1.Bg4!
      • 1...Ree8
        • 2.Bd1
          • threat
            • 3.Bb3#
          • 2...Rb8
            • 3.Rd6#
          • 2...Rc8
            • 3.Rd6#
      • 1...Rdd7
        • 2.Bd1
          • threat
            • 3.Bb3#
          • 2...Rb7
            • 3.Rd6#
          • 2...Rc7
            • 3.Rd6#

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