MESON Chess Problem Database

Problem Display
PID: 122524 (n7/5K2/p7/kn1R4/Nb6/8/R7/2Q5 w - - 0 1)

Bewitt, Charles

La Strategie, 1991

n7/5K2/p7/kn1R4/Nb6/8/R7/2Q5

#3

5 + 5

3713 Snap 2009
6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Be1
      • 2.Qxe1#
    • 1...Bd2
      • 2.Qxd2#
    • 1...Ba3
      • 2.Qxa3
        • threat
          • 3.Qc3#
    • 1...Bc3
      • 2.Qxc3#
    • 1...Bc5
      • 2.Qxc5
        • threat
          • 3.Sb2#
          • 3.Sc3#
          • 3.Sb6#
          • 3.Qc3#
    • 1...Sb6
      • 2.Sb2+
        • 2...Ba3
          • 3.Qd2#
          • 3.Qe1#
          • 3.Qc3#
        • 2...Sa4
          • 3.Sc4#
          • 3.Qc7#
    • 1...Sc7
      • 2.Qxc7#
  • Tries
    • 1.Sb2+?
      • 1...Ba3
        • 2.Qc5
          • threat
            • 3.Rxa3#
          • 2...Sb6
            • 3.Qc3#
      • 1...Kb6!
    • 1.Rc5?
      • 1...Bxc5
        • 2.Qxc5
          • threat
            • 3.Sb2#
            • 3.Sc3#
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
      • 1...Ba3
        • 2.Qxa3
          • threat
            • 3.Qc3#
      • 1...Sb6
        • 2.Sb2+
          • 2...Ba3
            • 3.Qd2#
            • 3.Qe1#
            • 3.Qc3#
          • 2...Sa4
            • 3.Sc4#
      • 1...Sc7!
    • 1.Qc3?
      • 1...Sb6
        • 2.Sb2+
          • 2...Sa4
            • 3.Sc4#
            • 3.Qc7#
      • 1...Bxc3!
    • 1.Qc5?
      • threat
        • 2.Sb2+
          • 2...Ba3
            • 3.Rxa3#
        • 2.Sc3+
          • 2...Ba3
            • 3.Rxa3#
        • 2.Sb6+
          • 2...Ba3
            • 3.Rxa3#
      • 1...Ba3
        • 2.Sb2
          • threat
            • 3.Rxa3#
          • 2...Sb6
            • 3.Qc3#
        • 2.Rxa3
          • threat
            • 3.Sb2#
            • 3.Sc3#
            • 3.Sb6#
            • 3.Qc3#
        • 2.Qxa3
          • threat
            • 3.Qc3#
      • 1...Bxc5!
    • 1.Qc7+?
      • 1...Sb6
        • 2.Qxb6#
      • 1...Sxc7!
  • Keys
    • 1.Qf4!
      • 1...Ba3
        • 2.Rxa3
          • threat
            • 3.Qd2#
      • 1...Be1
        • 2.Sc5+
          • 2...Kb6
            • 3.Rxa6#
          • 2...Sa3
            • 3.Sd7#
      • 1...Bc3
        • 2.Sc5+
          • 2...Kb6
            • 3.Rxa6#
          • 2...Sa3
            • 3.Sd7#
      • 1...Bc5
        • 2.Sxc5+
          • 2...Kb6
            • 3.Rxa6#
          • 2...Sa3
            • 3.Sd7#
        • 2.Rxc5
          • threat
            • 3.Qd2#
      • 1...Bd6
        • 2.Qxd6
          • threat
            • 3.Sb2#
            • 3.Sc3#
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
      • 1...Be7
        • 2.Kxe7
          • threat
            • 3.Qd2#
      • 1...Bf8
        • 2.Kxf8
          • threat
            • 3.Qd2#
      • 1...Sb6
        • 2.Sb2+
          • 2...Ba3
            • 3.Qd2#
          • 2...Sa4
            • 3.Sc4#
            • 3.Qc7#

Anticipated by 32314(1921)

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