MESON Chess Problem Database

Problem Display
PID: 122476 (5n2/5qrp/b1Bp1pp1/1r1p1p2/k1p4Q/N1B5/1PP1p3/4K3 w - - 0 1)

Wrobel, Marian

Rzeczpospolita, 1946

5n2/5qrp/b1Bp1pp1/1r1p1p2/k1p4Q/N1B5/1PP1p3/4K3

#3

7 + 14

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Qe8
      • 2.Sxc4
        • threat
          • 3.Sb6#
          • 3.b3#
        • 2...dxc4
          • 3.Qxc4#
    • 1...Qb7
      • 2.Sxc4
        • threat
          • 3.Sb6#
          • 3.b3#
        • 2...dxc4
          • 3.Qxc4#
    • 1...Qc7
      • 2.Sxc4
        • threat
          • 3.Sb6#
          • 3.b3#
        • 2...dxc4
          • 3.Qxc4#
    • 1...Qd7
      • 2.Sxc4
        • threat
          • 3.Sb6#
          • 3.b3#
        • 2...dxc4
          • 3.Qxc4#
    • 1...Qe7
      • 2.Sxc4
        • threat
          • 3.Sb6#
          • 3.b3#
        • 2...dxc4
          • 3.Qxc4#
    • 1...Bb7
      • 2.Bxb5#
    • 1...Bc8
      • 2.Bxb5#
    • 1...Se6
      • 2.Sxc4
        • threat
          • 3.Sb6#
          • 3.b3#
        • 2...dxc4
          • 3.Qxc4#
  • Tries
    • 1.Sb1?
      • threat
        • 2.b3#
      • 1...d4
        • 2.Qxd4
          • threat
            • 3.b3#
      • 1...f4!
    • 1.Sxb5?
      • threat
        • 2.b3#
      • 1...d4
        • 2.Sa3+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sxd4+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sxd6+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sa7+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sc7+
          • 2...Bb5
            • 3.Bxb5#
      • 1...f4
        • 2.Sa3+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sd4+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sxd6+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sa7+
          • 2...Bb5
            • 3.Bxb5#
        • 2.Sc7+
          • 2...Bb5
            • 3.Bxb5#
      • 1...Bxb5!
  • Keys
    • 1.Qd4!
      • threat
        • 2.Sb1
          • threat
            • 3.b3#
      • 1...Qe8
        • 2.Sxc4
          • threat
            • 3.Sd2#
            • 3.Sa3#
            • 3.Se3#
            • 3.Sa5#
            • 3.Se5#
            • 3.Sb6#
            • 3.Sxd6#
            • 3.b3#
          • 2...dxc4
            • 3.Qxc4#
      • 1...Qa7
        • 2.Sxc4
          • threat
            • 3.Sb6#
            • 3.b3#
          • 2...dxc4
            • 3.Qxc4#
      • 1...Qb7
        • 2.Sxc4
          • threat
            • 3.Sd2#
            • 3.Sa3#
            • 3.Se3#
            • 3.Sa5#
            • 3.Se5#
            • 3.Sb6#
            • 3.Sxd6#
            • 3.b3#
          • 2...dxc4
            • 3.Qxc4#
      • 1...Qc7
        • 2.Sxc4
          • threat
            • 3.Sd2#
            • 3.Sa3#
            • 3.Se3#
            • 3.Sa5#
            • 3.Se5#
            • 3.Sb6#
            • 3.Sxd6#
            • 3.b3#
          • 2...dxc4
            • 3.Qxc4#
      • 1...Qd7
        • 2.Sxc4
          • threat
            • 3.Sd2#
            • 3.Sa3#
            • 3.Se3#
            • 3.Sa5#
            • 3.Se5#
            • 3.Sb6#
            • 3.Sxd6#
            • 3.b3#
          • 2...dxc4
            • 3.Qxc4#
      • 1...Se6
        • 2.Sxc4
          • threat
            • 3.Sb6#
            • 3.b3#
          • 2...dxc4
            • 3.Qxc4#
      • 1...Sd7
        • 2.Qa7
          • threat
            • 3.Bxb5#
            • 3.Qxa6#

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