MESON Chess Problem Database

Problem Display
PID: 136502 (1N6/8/1pp5/1kpb1p2/p1p2P2/P3Rp2/KP1B1P2/4RB2 w - - 0 1)

Blum, Nicolas

The Problemist, 2010

1N6/8/1pp5/1kpb1p2/p1p2P2/P3Rp2/KP1B1P2/4RB2

#4

10 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Ra1!
      • 1...Be6
        • 2.Kb1
          • threat
            • 3.Rb3+
              • 3...axb3
                • 4.a4#
      • 1...Be4
        • 2.Rxe4
          • 2...fxe4
            • 3.Rc1
              • 3...e3
                • 4.Bxc4#
      • 1...Bf7
        • 2.Kb1
          • threat
            • 3.Rb3+
              • 3...axb3
                • 4.a4#
      • 1...Bg8
        • 2.Kb1
          • threat
            • 3.Rb3+
              • 3...axb3
                • 4.a4#

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