MESON Chess Problem Database

Problem Display
PID: 274907 (3K4/8/7p/3kP2R/R2ppp2/3P1P2/2n5/1b6 w - - 0 1)

Larsen, Lars Aksglade (= Aksglade, Lars)

Springaren, 1992

3K4/8/7p/3kP2R/R2ppp2/3P1P2/2n5/1b6

#4

6 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.Ra5+!
      • 1...Kc6
        • 2.Rxh6+
          • 2...Kb7
            • 3.Raa6
              • threat
                • 4.Rhb6#
              • 3...Kb8
                • 4.Rhb6#
      • 1...Ke6
        • 2.Ke8
          • threat
            • 3.Ra6+
              • 3...Kd5
                • 4.e6#
            • 3.Rxh6+
              • 3...Kf5
                • 4.e6#
            • 3.dxe4
              • threat
                • 4.Ra6#
                • 4.Rxh6#
            • 3.fxe4
              • threat
                • 4.Ra6#
                • 4.Rxh6#
          • 2...Se3
            • 3.fxe4
              • threat
                • 4.Ra6#
                • 4.Rxh6#
              • 3...Sd5
                • 4.exd5#
              • 3...Sf5
                • 4.exf5#
          • 2...Sb4
            • 3.fxe4
              • threat
                • 4.Rxh6#
              • 3...Sd5
                • 4.exd5#

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