MESON Chess Problem Database

Problem Display
PID: 257406 (8/1B6/2p5/n7/8/8/5K1p/7k w - - 0 1)

Uppstrom, Rolf

Springaren, 2004

8/1B6/2p5/n7/8/8/5K1p/7k

#3

2 + 4

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Sb3
      • 2.Bxc6#
    • 1...Sc4
      • 2.Bxc6#
  • Tries
    • 1.Kf1?
      • 1...Sb3
        • 2.Bxc6#
      • 1...Sc4
        • 2.Bxc6#
      • 1...Sxb7!
    • 1.Ba8?
      • 1...Sb3
        • 2.Bxc6#
      • 1...Sc4
        • 2.Bxc6#
      • 1...Sb7!
    • 1.Bc8?
      • threat
        • 2.Bh3
          • threat
            • 3.Bg2#
        • 2.Bg4
          • threat
            • 3.Bf3#
        • 2.Bf5
          • threat
            • 3.Be4#
      • 1...Sb3
        • 2.Bh3
          • threat
            • 3.Bg2#
      • 1...Sb7
        • 2.Bh3
          • threat
            • 3.Bg2#
        • 2.Bg4
          • threat
            • 3.Bf3#
      • 1...Sc4!
  • Keys
    • 1.Ba6!
      • threat
        • 2.Bf1
          • threat
            • 3.Bg2#
        • 2.Be2
          • threat
            • 3.Bf3#
        • 2.Bd3
          • threat
            • 3.Be4#
      • 1...Sb3
        • 2.Bf1
          • threat
            • 3.Bg2#
      • 1...Sc4
        • 2.Bxc4
          • 2...c5
            • 3.Bd5#
      • 1...Sb7
        • 2.Bf1
          • threat
            • 3.Bg2#
        • 2.Be2
          • threat
            • 3.Bf3#

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