MESON Chess Problem Database

Problem Display
PID: 167406 (2n5/1pp1p1n1/6K1/bP4N1/3k3p/1Q1Np1P1/3P3r/8 w - - 0 1)

Iversen, Idar

2nd Prize, Problemisten, 1945

2n5/1pp1p1n1/6K1/bP4N1/3k3p/1Q1Np1P1/3P3r/8

#3

7 + 10

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Bc3
      • 2.Qxc3+
        • 2...Kd5
          • 3.Qc5#
    • 1...e2
      • 2.Sf3+
        • 2...Ke4
          • 3.Sc5#
  • Tries
    • 1.Qc3+?
      • 1...Kd5
        • 2.Qc5#
      • 1...Bxc3!
  • Keys
    • 1.Se5!
      • threat
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#
            • 3.Qc5#
      • 1...Kc5
        • 2.Sd7+
          • 2...Kd4
            • 3.dxe3#
          • 2...Kd6
            • 3.Qd3#
      • 1...Kxe5
        • 2.Qc4
          • threat
            • 3.Sf7#
            • 3.Qc5#
          • 2...Kd6
            • 3.Qd4#
      • 1...Rxd2
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#
      • 1...exd2
        • 2.Qc4+
          • 2...Ke3
            • 3.Sg4#
          • 2...Kxe5
            • 3.Sf7#
            • 3.Qc5#
      • 1...hxg3
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#
      • 1...Rf2
        • 2.Qc4+
          • 2...Kxe5
            • 3.Qc5#
      • 1...Bb4
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#
      • 1...Bb6
        • 2.Sef3+
          • 2...Kc5
            • 3.Se4#
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#
      • 1...Se6
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#
      • 1...Sb6
        • 2.Sef3+
          • 2...Kc5
            • 3.Se4#
      • 1...Sd6
        • 2.Sgf3+
          • 2...Ke4
            • 3.Qd3#
            • 3.d3#
          • 2...Kc5
            • 3.Sd7#
      • 1...b6
        • 2.Sef3+
          • 2...Kc5
            • 3.Se4#
        • 2.Sc6+
          • 2...Kc5
            • 3.Se4#
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sf7#

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