MESON Chess Problem Database

Problem Display
PID: 255679 (n7/B7/6p1/1pNN3n/1rk1K2R/1r5Q/1P4pb/5b2 w - - 0 1)

Larsen, Lars Aksglade (= Aksglade, Lars)

Probleemblad, 1984

n7/B7/6p1/1pNN3n/1rk1K2R/1r5Q/1P4pb/5b2

#3

7 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Rxb2
      • 2.Qc3#
    • 1...Rc3
      • 2.Qxc3#
    • 1...Re3+
      • 2.Sxe3#
    • 1...Ra4
      • 2.Qxb3#
    • 1...Be5
      • 2.Kxe5+
        • 2...Sf4
          • 3.Rxf4#
    • 1...g1B
      • 2.Qxf1+
        • 2...Rd3
          • 3.Qxd3#
  • Keys
    • 1.Qe6!
      • threat
        • 2.Sc3#
        • 2.Se3#
        • 2.Sf4#
        • 2.Sf6#
        • 2.Sc7#
        • 2.Se7#
      • 1...Bd3+
        • 2.Ke3+
          • 2...Bf4+
            • 3.Sxf4#
          • 2...Be4+
            • 3.Sc3#
          • 2...Sf4
            • 3.Sc3#
            • 3.Sxf4#
            • 3.Sf6#
            • 3.Sc7#
            • 3.Se7#
      • 1...Sg3+
        • 2.Ke5+
          • 2...Se4+
            • 3.Sf4#
      • 1...Rxb2
        • 2.Kf3+
          • 2...Bf4
            • 3.Qe4#
          • 2...Sf4
            • 3.Qe4#
      • 1...Sb6
        • 2.Sxb6+
          • 2...Kxc5+
            • 3.Sc4#
      • 1...Ra4
        • 2.Se7+
          • 2...Kb4
            • 3.Sc6#

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