MESON Chess Problem Database

Problem Display
PID: 30924 (8/8/bB6/4n3/k7/1R2N3/1p6/b2B3K w - - 0 1)

Grosdemange, E

La Strategie, 1867

8/8/bB6/4n3/k7/1R2N3/1p6/b2B3K

#4

5 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Sc3#
      • 1...b1Q
        • 2.Rxb1+
          • 2...Ka3
            • 3.Rxa1+
              • 3...Kb2
                • 4.Bd4#
      • 1...b1B
        • 2.Rxb1+
          • 2...Ka3
            • 3.Rxa1+
              • 3...Kb2
                • 4.Bd4#
        • 2.Rc3+
          • 2...Bc2
            • 3.Bxc2+
              • 3...Kb5
                • 4.Rc5#
      • 1...b1R
        • 2.Rxb1+
          • 2...Ka3
            • 3.Rxa1+
              • 3...Kb2
                • 4.Bd4#

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