MESON Chess Problem Database

Problem Display
PID: 128287 (rb6/r1p5/5p2/p1Np4/2kp4/Q7/3R4/5K2 w - - 0 1)

Kotrc, Jan

Brunner Beobachter, 1888

rb6/r1p5/5p2/p1Np4/2kp4/Q7/3R4/5K2

#3

4 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...c6
      • 2.Rc2+
        • 2...Kb5
          • 3.Qb2#
          • 3.Qb3#
  • Tries
    • 1.Sa6?
      • threat
        • 2.Qd3#
      • 1...Rxa6
        • 2.Rc2+
          • 2...Kb5
            • 3.Qb3#
      • 1...Kb5!
    • 1.Qc1+?
      • 1...Kb4
        • 2.Rb2+
          • 2...Ka3
            • 3.Qa1#
      • 1...Kb5!
    • 1.Qa4+?
      • 1...Kc3
        • 2.Rc2#
        • 2.Qxd4#
      • 1...Kxc5!
  • Keys
    • 1.Rb2!
      • 1...d3
        • 2.Se6
          • threat
            • 3.Qc5#
            • 3.Qb3#
      • 1...Rb7
        • 2.Sxb7
          • threat
            • 3.Qb3#
          • 2...d3
            • 3.Qc5#
          • 2...a4
            • 3.Rb4#
      • 1...Ra6
        • 2.Sb3
          • threat
            • 3.Sd2#
          • 2...Kc3
            • 3.Sd2#
            • 3.Sxa5#
          • 2...Kd3
            • 3.Sd2#
          • 2...Kb5
            • 3.Sxa5#
          • 2...d3
            • 3.Qc5#
      • 1...f5
        • 2.Sd3
          • threat
            • 3.Se5#
            • 3.Qb3#
        • 2.Sd7
          • threat
            • 3.Se5#
            • 3.Qb3#
          • 2...d3
            • 3.Qc5#
      • 1...c6
        • 2.Rc2+
          • 2...Kb5
            • 3.Qb2#
            • 3.Qb3#

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