MESON Chess Problem Database

Problem Display
PID: 159378 (2q2n2/1r2P3/np1p4/1P1k1p2/NP1p4/8/4Q3/b3RK2 w - - 0 1)

Pitkanen, Jorma

Best Problems, 2011

2q2n2/1r2P3/np1p4/1P1k1p2/NP1p4/8/4Q3/b3RK2

#3

7 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Qe6
      • 2.Qa2#
    • 1...Qd7
      • 2.Qa2#
    • 1...Qc3
      • 2.Sxc3+
        • 2...Bxc3
          • 3.Qa2#
        • 2...dxc3
          • 3.Rd1#
          • 3.Qd3#
    • 1...Qa8
      • 2.Qa2#
    • 1...Qb8
      • 2.Qa2#
    • 1...Qd8
      • 2.Qa2#
    • 1...Qe8
      • 2.Qa2#
    • 1...Ra7
      • 2.Sxb6#
    • 1...Rc7
      • 2.Sxb6#
    • 1...Rd7
      • 2.Sxb6#
    • 1...Rxe7
      • 2.Sxb6#
    • 1...Sc7
      • 2.Qa2#
    • 1...Sd7
      • 2.Qe6#
  • Keys
    • 1.e8S!
      • threat
        • 2.Sf6#
      • 1...d3
        • 2.Qxd3+
          • 2...Bd4
            • 3.Sf6#
      • 1...Sh7
        • 2.Sc7+
          • 2...Qxc7
            • 3.Qe6#
          • 2...Rxc7
            • 3.Sxb6#
          • 2...Sxc7
            • 3.Qa2#

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