MESON Chess Problem Database

Problem Display
PID: 262436 (2N5/8/3Prp2/1Bk1bQ2/2p1P3/8/PR1P4/K1NRB2n w - - 0 1)

Handloser, Ralf Chris

Schweizerische Schachzeitung, 2008

2N5/8/3Prp2/1Bk1bQ2/2p1P3/8/PR1P4/K1NRB2n

#3

12 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...Sf2
      • 2.Bxf2#
    • 1...Sg3
      • 2.Bf2#
    • 1...c3
      • 2.d4#
  • Tries
    • 1.Se2?
      • threat
        • 2.Rc1
          • threat
            • 3.Rxc4#
            • 3.d4#
        • 2.d4+
          • 2...cxd4 ep
            • 3.Rc1#
      • 1...Re8
        • 2.d4+
          • 2...cxd4 ep
            • 3.Rc1#
      • 1...Rxd6!
    • 1.Sd3+?
      • 1...cxd3
        • 2.Rc1+
          • 2...Kd4
            • 3.Rc4#
            • 3.Rb4#
      • 1...Kd4!
    • 1.Qxe6?
      • threat
        • 2.Qxc4#
        • 2.Qd5#
      • 1...Kd4
        • 2.Qxc4#
        • 2.Qd5#
      • 1...c3
        • 2.Qc4#
        • 2.Qd5#
      • 1...Bxb2+!
    • 1.Qf1?
      • threat
        • 2.Qxc4#
      • 1...Kd4
        • 2.Qxc4#
      • 1...c3
        • 2.Qc4#
      • 1...Bxb2+!
    • 1.Qf2+?
      • 1...Bd4
        • 2.Sd3+
          • 2...cxd3
            • 3.Rc1#
      • 1...Sxf2!
    • 1.Qg5?
      • threat
        • 2.Qe3+
          • 2...Bd4
            • 3.Qa3#
      • 1...Rxd6
        • 2.Qe3+
          • 2...Rd4
            • 3.Qa3#
          • 2...Bd4
            • 3.Qa3#
      • 1...fxg5!
  • Keys
    • 1.a4!
      • threat
        • 2.d4+
          • 2...cxd4 ep
            • 3.Sb3#
      • 1...Kd4
        • 2.Rc2
          • threat
            • 3.Rxc4#
          • 2...Kc5+
            • 3.d4#
          • 2...c3
            • 3.Sb3#
      • 1...Rxd6
        • 2.d4+
          • 2...Rxd4
            • 3.Bb4#
          • 2...cxd4 ep
            • 3.Sb3#

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