MESON Chess Problem Database

Problem Display
PID: 3794 (3n4/1r5p/B2PpP2/1r6/8/4R3/3R4/5k1K w - - 0 1)

Martin, Godefroy Jose

La Marseillaise, 1945

3n4/1r5p/B2PpP2/1r6/8/4R3/3R4/5k1K

#3

6 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...Ra7
      • 2.Bxb5#
    • 1...Rc7
      • 2.Bxb5+
        • 2...Rc4
          • 3.Bxc4#
      • 2.dxc7
        • threat
          • 3.Bxb5#
    • 1...Rd7
      • 2.Bxb5#
    • 1...Re7
      • 2.Bxb5#
    • 1...Rf7
      • 2.Bxb5#
    • 1...Rg7
      • 2.Bxb5#
  • Tries
    • 1.Rg2?
      • threat
        • 2.Rgg3
          • threat
            • 3.Rgf3#
          • 2...Kf2
            • 3.Rgf3#
      • 1...e5
        • 2.Ree2
          • threat
            • 3.Rgf2#
      • 1...Rc7
        • 2.Bxb5+
          • 2...Rc4
            • 3.Bxc4#
        • 2.dxc7
          • threat
            • 3.Bxb5#
      • 1...Sc6
        • 2.Rc3
          • threat
            • 3.Rc1#
          • 2...Ke1
            • 3.Rc1#
      • 1...Sf7!
    • 1.Ra3?
      • threat
        • 2.Ra1#
      • 1...Rc7
        • 2.Ra1+
          • 2...Rc1
            • 3.Rxc1#
      • 1...Ke1!
    • 1.Rb3?
      • threat
        • 2.Rb1#
      • 1...Rc7
        • 2.Rb1+
          • 2...Rc1
            • 3.Rxc1#
      • 1...Ke1!
  • Keys
    • 1.Rh2!
      • threat
        • 2.Rhh3
          • threat
            • 3.Rhf3#
          • 2...Kf2
            • 3.Rhf3#
      • 1...e5
        • 2.Ree2
          • threat
            • 3.Rhf2#
      • 1...Rc7
        • 2.Bxb5+
          • 2...Rc4
            • 3.Bxc4#
        • 2.dxc7
          • threat
            • 3.Bxb5#
      • 1...Sc6
        • 2.Rc3
          • threat
            • 3.Rc1#
          • 2...Ke1
            • 3.Rc1#
      • 1...Sf7
        • 2.Rg3
          • threat
            • 3.Rg1#
          • 2...Ke1
            • 3.Rg1#

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