MESON Chess Problem Database

Problem Display
PID: 273355 (1n6/qpp3K1/1p3Pp1/bP3prp/Q2N2r1/p7/1P2PPk1/5R1R w - - 0 1)

Kuligin, Nikolai Volodimirovich

Springaren, 1990

1n6/qpp3K1/1p3Pp1/bP3prp/Q2N2r1/p7/1P2PPk1/5R1R

#3

10 + 13

SOLUTION

  • SOUND
  • Sets
    • 1...Rxd4
      • 2.Qxd4
        • threat
          • 3.Rfg1#
          • 3.Qd5#
  • Tries
    • 1.Sc2?
      • threat
        • 2.Se3#
      • 1...Rg3
        • 2.Qd4
          • threat
            • 3.Rfg1#
          • 2...Re3
            • 3.Sxe3#
        • 2.Qf4
          • threat
            • 3.Rfg1#
          • 2...Rf3
            • 3.Qh2#
            • 3.Qxf3#
        • 2.Qh4
          • threat
            • 3.Rhg1#
            • 3.Qh2#
          • 2...Rh3
            • 3.Rfg1#
            • 3.Qxh3#
      • 1...Re4
        • 2.Qxe4+
          • 2...fxe4
            • 3.Se3#
      • 1...f4
        • 2.Qd4
          • threat
            • 3.Rfg1#
        • 2.Qe4+
          • 2...f3
            • 3.Se3#
            • 3.Qxf3#
        • 2.Qxf4
          • threat
            • 3.Se3#
            • 3.Rfg1#
            • 3.Qh2#
            • 3.Qf3#
      • 1...Bd2!
    • 1.Qb3?
      • threat
        • 2.Qf3#
        • 2.Qh3#
      • 1...Rg3
        • 2.Qd5+
          • 2...Rf3
            • 3.Qxf3#
      • 1...Bc3!
  • Keys
    • 1.Sf3!
      • threat
        • 2.Qd1
          • threat
            • 3.Rh2#
          • 2...Rh4
            • 3.Sxh4#
          • 2...Be1
            • 3.Sxe1#
      • 1...Rxa4
        • 2.b4
          • threat
            • 3.Se1#
            • 3.Sh4#
      • 1...Rc4
        • 2.Qd1
          • threat
            • 3.Rh2#
          • 2...Rh4
            • 3.Sxh4#
          • 2...Be1
            • 3.Sxe1#
      • 1...Rd4
        • 2.Qxd4
          • threat
            • 3.Sh4#
            • 3.Rfg1#
      • 1...Re4
        • 2.Qxe4
          • threat
            • 3.Se1#
            • 3.Sh4#
      • 1...Rf4
        • 2.Qxf4
          • threat
            • 3.Sh4#
            • 3.Qh2#
            • 3.Qxg5#
      • 1...Bd2
        • 2.Qd1
          • threat
            • 3.Rh2#
          • 2...Rh4
            • 3.Sxh4#
          • 2...Be1
            • 3.Sxe1#
          • 2...Bf4
            • 3.Se1#
      • 1...Bc3
        • 2.bxc3
          • threat
            • 3.Se1#
      • 1...Bb4
        • 2.Qxb4
          • threat
            • 3.Se1#
      • 1...h4
        • 2.Qd1
          • threat
            • 3.Rh2#
          • 2...Be1
            • 3.Sxe1#

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