MESON Chess Problem Database

Problem Display
PID: 142141 (2b4K/n7/4p3/8/2R5/k7/6Q1/8 w - - 0 1)

Chepizhni, Viktor Ivanovich

4th Prize, Povenets-500 JT, 1995-1996

2b4K/n7/4p3/8/2R5/k7/6Q1/8

#3

3 + 4

6167 Viktor Chepizhny 2007

SOLUTION

  • SOUND
  • Sets
    • 1...Kb3
      • 2.Qc2+
        • 2...Ka3
          • 3.Ra4#
    • 1...Sc6
      • 2.Qc2
        • threat
          • 3.Ra4#
        • 2...Sb4
          • 3.Rc3#
  • Tries
    • 1.Rc3+?
      • 1...Kb4
        • 2.Qb2+
          • 2...Ka4
            • 3.Ra3#
          • 2...Ka5
            • 3.Ra3#
      • 1...Ka4!
    • 1.Qf3+?
      • 1...Ka2
        • 2.Rc2+
          • 2...Ka1
            • 3.Qd1#
            • 3.Qh1#
            • 3.Qf1#
          • 2...Kb1
            • 3.Qd1#
      • 1...Kb2!
  • Keys
    • 1.Qd2!
      • threat
        • 2.Rb4
          • threat
            • 3.Qb2#
      • 1...Kb3
        • 2.Rb4+
          • 2...Ka3
            • 3.Qb2#
        • 2.Qc2+
          • 2...Ka3
            • 3.Ra4#
      • 1...Sc6
        • 2.Qc2
          • threat
            • 3.Ra4#
          • 2...Sb4
            • 3.Rc3#

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