MESON Chess Problem Database

Problem Display
PID: 177431 (7k/6p1/6P1/8/pp6/P7/B7/RK6 w - - 0 1)

Witte, Bernardus Stephanus

De Maasbode, 1920

7k/6p1/6P1/8/pp6/P7/B7/RK6

#3

5 + 4

102 Probleemblad 1978

SOLUTION

  • SOUND
  • Tries
    • 1.Kb2?
      • threat
        • 2.Rh1#
      • 1...b3
        • 2.Rc1
          • threat
            • 3.Rc8#
          • 2...Kg8
            • 3.Rc8#
        • 2.Rd1
          • threat
            • 3.Rd8#
          • 2...Kg8
            • 3.Rd8#
        • 2.Re1
          • threat
            • 3.Re8#
          • 2...Kg8
            • 3.Re8#
      • 1...bxa3+!
    • 1.Bc4?
      • threat
        • 2.Ra2
          • threat
            • 3.Rh2#
      • 1...bxa3
        • 2.Kc2
          • 2...a2
            • 3.Rh1#
      • 1...b3!
    • 1.Bd5?
      • threat
        • 2.Ra2
          • threat
            • 3.Rh2#
      • 1...bxa3
        • 2.Kc2
          • 2...a2
            • 3.Rh1#
      • 1...b3!
    • 1.Be6?
      • threat
        • 2.Ra2
          • threat
            • 3.Rh2#
      • 1...bxa3
        • 2.Kc2
          • 2...a2
            • 3.Rh1#
      • 1...b3!
    • 1.Bf7?
      • threat
        • 2.Ra2
          • threat
            • 3.Rh2#
      • 1...bxa3
        • 2.Kc2
          • 2...a2
            • 3.Rh1#
      • 1...b3!
  • Keys
    • 1.Bb3!
      • 1...axb3
        • 2.axb4
          • threat
            • 3.Ra8#
          • 2...Kg8
            • 3.Ra8#
      • 1...bxa3
        • 2.Rxa3
          • 2...axb3
            • 3.Ra8#

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