MESON Chess Problem Database

Problem Display
PID: 47155 (Qn4k1/bn3N1p/bp2Pp1B/1pp2P2/1P1RBP2/3P1K2/8/8 w - - 0 1)

Gruengard, Yehuda

3/4 Prize, Palestine Post & Mishmar, 1945-1946

Qn4k1/bn3N1p/bp2Pp1B/1pp2P2/1P1RBP2/3P1K2/8/8

#3

11 + 10

4981 Gruengard MT Award 2002

SOLUTION

  • SOUND
  • Sets
    • 1...Sa5
      • 2.Rd8#
    • 1...Sd6
      • 2.Rxd6
        • threat
          • 3.Rd8#
    • 1...Sd8
      • 2.Rxd8#
  • Tries
    • 1.Ke2?
      • 1...cxb4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...cxd4
        • 2.Bh1
          • 2...Sa5
            • 3.Qg2#
          • 2...Sc5
            • 3.Qg2#
          • 2...Sd6
            • 3.Qg2#
          • 2...Sd8
            • 3.Qg2#
      • 1...Sd6
        • 2.Rxd6
          • threat
            • 3.Rd8#
      • 1...c4!
    • 1.Ke3?
      • 1...cxb4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...Sd6
        • 2.Rxd6
          • threat
            • 3.Rd8#
      • 1...c4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...cxd4+!
    • 1.Kg3?
      • 1...cxb4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...Sd6
        • 2.Rxd6
          • threat
            • 3.Rd8#
      • 1...c4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...cxd4!
    • 1.Kg4?
      • 1...cxb4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...Sd6
        • 2.Rxd6
          • threat
            • 3.Rd8#
      • 1...c4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...cxd4!
    • 1.Qxb7?
      • threat
        • 2.Rd8#
      • 1...Sc6
        • 2.Qxc6
          • threat
            • 3.Rd8#
            • 3.Qe8#
      • 1...Sd7
        • 2.Rxd7
          • threat
            • 3.Rd8#
        • 2.Qxd7
          • threat
            • 3.Qe8#
            • 3.Qd8#
      • 1...cxd4!
    • 1.Qxb8+?
      • 1...Sd8
        • 2.Rxd8#
        • 2.Qxd8#
      • 1...Bxb8!
    • 1.e7?
      • threat
        • 2.e8Q#
      • 1...Sd6
        • 2.Sxd6
          • threat
            • 3.e8Q#
            • 3.e8R#
          • 2...Kh8
            • 3.e8Q#
            • 3.e8R#
      • 1...Kxf7!
  • Keys
    • 1.Kf2!
      • 1...cxb4
        • 2.Bxb7
          • threat
            • 3.Rd8#
      • 1...cxd4
        • 2.Bh1
          • 2...Sa5
            • 3.Qg2#
          • 2...Sc5
            • 3.Qg2#
          • 2...Sd6
            • 3.Qg2#
          • 2...Sd8
            • 3.Qg2#
      • 1...Sd6
        • 2.Rxd6
          • threat
            • 3.Rd8#
      • 1...c4
        • 2.Bxb7
          • threat
            • 3.Rd8#

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