MESON Chess Problem Database

Problem Display
PID: 22659 (7r/3pp1r1/N1b2p2/1N1p1Q2/3p1B2/1BPP1P2/p2p2P1/K1k5 w - - 0 1)

Lansquenet, Alfred

Source?, 0000

7r/3pp1r1/N1b2p2/1N1p1Q2/3p1B2/1BPP1P2/p2p2P1/K1k5

#3

10 + 11

14931 Thirty Three-Movers (Wenman) 1945

SOLUTION

  • SOUND
  • Sets
    • 1...Rf7
      • 2.Sxd4
        • threat
          • 3.Se2#
    • 1...Rgh7
      • 2.Sxd4
        • threat
          • 3.Se2#
    • 1...Rh1
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Rh2
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Rh3
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Rh4
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Rh5
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Rh6
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Rhh7
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...Ba8
      • 2.Sb4
        • threat
          • 3.Sxa2#
    • 1...dxc3
      • 2.Sxc3
        • threat
          • 3.Sxa2#
          • 3.Se2#
      • 2.d4
        • threat
          • 3.Qc2#
        • 2...c2
          • 3.Qxc2#
  • Tries
    • 1.Qh3?
      • threat
        • 2.Sb4
          • threat
            • 3.Sxa2#
          • 2...Ra8
            • 3.Qh1#
      • 1...Rxg2
        • 2.Qxg2
          • threat
            • 3.Bxd2#
            • 3.Qf1#
            • 3.Qg1#
            • 3.Qxd2#
      • 1...Rxh3
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...dxc3
        • 2.Sxc3
          • threat
            • 3.Sxa2#
            • 3.Se2#
      • 1...Rgh7
        • 2.Sxd4
          • threat
            • 3.Se2#
      • 1...Rh4
        • 2.Sb4
          • threat
            • 3.Sxa2#
        • 2.Qxh4
          • threat
            • 3.Qe1#
            • 3.Qh1#
      • 1...Rh5
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...Rh6
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...Rhh7
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...Ba8
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...Rgg8!
    • 1.Qe4?
      • threat
        • 2.Qe1#
      • 1...Rh1
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...dxe4!
    • 1.Qe6?
      • threat
        • 2.Qe1#
      • 1...Rh1
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...dxe6!
    • 1.Qe5?
      • threat
        • 2.Qe1#
      • 1...Rh1
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...fxe5!
    • 1.Qg5?
      • threat
        • 2.Bxd2#
      • 1...dxc3
        • 2.Sxc3
          • threat
            • 3.Sxa2#
            • 3.Se2#
            • 3.Bxd2#
      • 1...fxg5
        • 2.Sxd4
          • threat
            • 3.Se2#
      • 1...Rxg5!
  • Keys
    • 1.Qh7!
      • threat
        • 2.Sb4
          • threat
            • 3.Sxa2#
          • 2...Ra8
            • 3.Qh1#
      • 1...Rxg2
        • 2.Qxe7
          • threat
            • 3.Qa3#
            • 3.Qe1#
      • 1...Rgxh7
        • 2.Sxd4
          • threat
            • 3.Se2#
      • 1...Rhxh7
        • 2.Sb4
          • threat
            • 3.Sxa2#
      • 1...dxc3
        • 2.Sxc3
          • threat
            • 3.Sxa2#
            • 3.Se2#
      • 1...Rgg8
        • 2.Qxe7
          • threat
            • 3.Qa3#
            • 3.Qe1#
      • 1...Ba8
        • 2.Sb4
          • threat
            • 3.Sxa2#

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