MESON Chess Problem Database

Problem Display
PID: 240977 (8/8/8/1N6/Q7/4n1p1/1p2K3/N1k2n2 w - - 0 1)

Thornton, George Howard

Buffalo Globe, 1875

8/8/8/1N6/Q7/4n1p1/1p2K3/N1k2n2

#3

4 + 5

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Sd1
      • 2.Qxd1#
      • 2.Qc2#
    • 1...Sc2
      • 2.Qxc2#
    • 1...Sg2
      • 2.Qd1#
      • 2.Qc2#
    • 1...Sc4
      • 2.Qd1#
      • 2.Qc2#
    • 1...Sg4
      • 2.Qd1#
      • 2.Qc2#
    • 1...Sd5
      • 2.Qd1#
      • 2.Qc2#
    • 1...Sf5
      • 2.Qd1#
      • 2.Qc2#
    • 1...bxa1Q
      • 2.Qxa1+
        • 2...Kc2
          • 3.Sd4#
    • 1...bxa1S
      • 2.Qxa1+
        • 2...Kc2
          • 3.Sd4#
    • 1...bxa1B
      • 2.Qxa1+
        • 2...Kc2
          • 3.Sd4#
    • 1...bxa1R
      • 2.Qxa1+
        • 2...Kc2
          • 3.Sd4#
    • 1...b1B
      • 2.Qa3#
  • Keys
    • 1.Qc2+!
      • 1...Sxc2
        • 2.Sb3+
          • 2...Kb1
            • 3.Sc3#

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