MESON Chess Problem Database

Problem Display
PID: 257330 (5k2/8/5K2/8/5R2/3p3p/8/5B2 w - - 0 1)

Froberg, Johan Hilding Laurentius

Hultberg, Gustav Herbert

Springaren, 1990

5k2/8/5K2/8/5R2/3p3p/8/5B2

#3

3 + 3

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Ra4?
      • threat
        • 2.Ra8#
      • 1...Kg8
        • 2.Bxd3
          • threat
            • 3.Ra8#
          • 2...Kf8
            • 3.Ra8#
          • 2...Kh8
            • 3.Ra8#
      • 1...Ke8!
    • 1.Rb4?
      • threat
        • 2.Rb8#
      • 1...Kg8
        • 2.Bxd3
          • threat
            • 3.Rb8#
          • 2...Kf8
            • 3.Rb8#
          • 2...Kh8
            • 3.Rb8#
      • 1...Ke8!
    • 1.Rd4?
      • threat
        • 2.Rd8#
      • 1...Kg8
        • 2.Bxd3
          • threat
            • 3.Rd8#
          • 2...Kf8
            • 3.Rd8#
          • 2...Kh8
            • 3.Rd8#
      • 1...Ke8!
  • Keys
    • 1.Rc4!
      • threat
        • 2.Rc8#
      • 1...Ke8
        • 2.Bxh3
          • threat
            • 3.Rc8#
          • 2...Kd8
            • 3.Rc8#
          • 2...Kf8
            • 3.Rc8#
      • 1...Kg8
        • 2.Bxd3
          • threat
            • 3.Rc8#
          • 2...Kf8
            • 3.Rc8#
          • 2...Kh8
            • 3.Rc8#

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