MESON Chess Problem Database

Problem Display
PID: 271151 (2B5/8/6pR/1N2p3/1p1P2P1/6P1/2k4K/Q4N2 w - - 0 1)

Petrasinovic, Petrasin

Springaren, 2012

2B5/8/6pR/1N2p3/1p1P2P1/6P1/2k4K/Q4N2

#3

9 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...Kb3
      • 2.Se3
        • threat
          • 3.Be6#
  • Tries
    • 1.Bf5+?
      • 1...e4
        • 2.Bxe4+
          • 2...Kb3
            • 3.Sd2#
      • 1...gxf5!
    • 1.Bb7?
      • threat
        • 2.Be4+
          • 2...Kb3
            • 3.Sd2#
      • 1...Kb3
        • 2.Se3
          • threat
            • 3.Bd5#
      • 1...exd4
        • 2.Be4+
          • 2...Kb3
            • 3.Sd2#
          • 2...d3
            • 3.Sd4#
      • 1...e4
        • 2.Bxe4+
          • 2...Kb3
            • 3.Sd2#
      • 1...Kd3!
    • 1.Rxg6?
      • 1...Kb3
        • 2.Se3
          • threat
            • 3.Be6#
        • 2.Rc6
          • threat
            • 3.Sd2#
            • 3.Be6#
      • 1...exd4
        • 2.Bf5+
          • 2...Kb3
            • 3.Sd2#
          • 2...d3
            • 3.Sd4#
      • 1...b3
        • 2.Bf5+
          • 2...e4
            • 3.Bxe4#
      • 1...e4
        • 2.Rc6+
          • 2...Kb3
            • 3.Sd2#
            • 3.Be6#
          • 2...Kd3
            • 3.Qd1#
      • 1...Kd3!
    • 1.Qb2+?
      • 1...Kd3
        • 2.Sd6
          • threat
            • 3.Ba6#
            • 3.Qd2#
      • 1...Kxb2!
    • 1.Qd1+?
      • 1...Kb2
        • 2.Kg1
          • threat
            • 3.Rh2#
          • 2...Ka2
            • 3.Rh2#
        • 2.Kh1
          • threat
            • 3.Rh2#
          • 2...Ka2
            • 3.Rh2#
        • 2.Sd2
          • threat
            • 3.Qb1#
          • 2...Ka2
            • 3.Qb1#
      • 1...Kxd1!
  • Keys
    • 1.Ba6!
      • 1...Kb3
        • 2.Qb1+
          • 2...Ka4
            • 3.Qa2#
          • 2...Kc4
            • 3.Se3#
      • 1...Kd3
        • 2.Qd1+
          • 2...Kc4
            • 3.Se3#
          • 2...Ke4
            • 3.Bb7#
      • 1...e4
        • 2.d5
          • threat
            • 3.Sd4#
          • 2...Kb3
            • 3.Sd4#
          • 2...Kd3
            • 3.Sa3#
            • 3.Sd4#
      • 1...g5
        • 2.Rc6+
          • 2...Kb3
            • 3.Sd2#
          • 2...Kd3
            • 3.Sd6#

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