MESON Chess Problem Database

Problem Display
PID: 103404 (1K2b3/7p/1N3p2/3n3r/8/k1P2Q1p/rn1N4/b7 w - - 0 1)

Mazel, Frantisek

Vecherni Praha, 1960

1K2b3/7p/1N3p2/3n3r/8/k1P2Q1p/rn1N4/b7

#3

5 + 10

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sa4
      • 2.Sbc4#
    • 1...Sxc3
      • 2.Qxc3#
  • Tries
    • 1.Qd1?
      • threat
        • 2.Sb1#
        • 2.Qb3#
      • 1...Sxc3
        • 2.Qb3#
      • 1...Sd3
        • 2.Sdc4#
        • 2.Sbc4#
        • 2.Qb3#
      • 1...Sa4
        • 2.Sdc4#
        • 2.Sbc4#
        • 2.Qb3#
      • 1...Sc4
        • 2.Sdxc4#
        • 2.Sbxc4#
        • 2.Qb3#
      • 1...Ba4
        • 2.Sb1#
      • 1...Bg6
        • 2.Qb3#
      • 1...Sxd1!
  • Keys
    • 1.Qe4!
      • threat
        • 2.Qc2
          • threat
            • 3.Sb1#
            • 3.Qb3#
      • 1...Sxc3
        • 2.Qe7+
          • 2...Rc5
            • 3.Qxc5#
      • 1...Sd1
        • 2.Sbc4+
          • 2...Ka4
            • 3.Qxe8#
      • 1...Sd3
        • 2.Sbc4+
          • 2...Ka4
            • 3.Qxe8#
      • 1...Sc4
        • 2.Sbxc4+
          • 2...Ka4
            • 3.Qxe8#
      • 1...Ba4
        • 2.Qxa4+
          • 2...Sxa4
            • 3.Sbc4#
      • 1...Bg6
        • 2.Qa4+
          • 2...Sxa4
            • 3.Sbc4#
      • 1...Bf7
        • 2.Qa4+
          • 2...Sxa4
            • 3.Sbc4#

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