MESON Chess Problem Database

Problem Display
PID: 77409 (1NN5/4p3/4P3/1ppk1K2/1P1p3p/p1nn4/1Q3Bp1/rBR2b2 w - - 0 1)

Vladimirov, Yakov Georgevich

2nd Prize, diagrammes, 1994

1NN5/4p3/4P3/1ppk1K2/1P1p3p/p1nn4/1Q3Bp1/rBR2b2

#4

9 + 12

5416 FIDE Album (1992-1994) (Annexe) 2003

SOLUTION

  • SOUND
  • Keys
    • 1.Bg1!
      • threat
        • 2.Sb6+
          • 2...Kd6
            • 3.Bh2+
              • 3...Sf4
                • 4.Bxf4#
              • 3...Se5
                • 4.Bxe5#
      • 1...cxb4
        • 2.Rxc3
          • threat
            • 3.Qb3#
          • 2...Rxb1
            • 3.Sb6+
              • 3...Kd6
                • 4.Rc6#
            • 3.Rc5+
              • 3...Kxc5
                • 4.Qxd4#
              • 3...Sxc5
                • 4.Qxd4#
            • 3.Rc6
              • threat
                • 4.Sb6#
                • 4.Sxe7#
                • 4.Qxd4#
          • 2...axb2
            • 3.Sb6+
              • 3...Kd6
                • 4.Rc6#
            • 3.Rc6
              • threat
                • 4.Sb6#
                • 4.Sxe7#
          • 2...bxc3
            • 3.Qxb5+
              • 3...Sc5
                • 4.Be4#
          • 2...Sf2
            • 3.Sb6+
              • 3...Kd6
                • 4.Bh2#
                • 4.Rc6#
                • 4.Qxb4#
            • 3.Sxe7+
              • 3...Kd6
                • 4.Qxb4#
          • 2...Sc5
            • 3.Sb6+
              • 3...Kd6
                • 4.Bh2#
            • 3.Rxc5+
              • 3...Kxc5
                • 4.Qxd4#
      • 1...Se2
        • 2.Rxc5+
          • 2...Sxc5
            • 3.Be4+
              • 3...Kc4
                • 4.Sb6#
              • 3...Sxe4
                • 4.Qb3#
      • 1...Sf4
        • 2.Be4+
          • 2...Sxe4
            • 3.Rxc5+
              • 3...Sxc5
                • 4.Qxd4#
      • 1...Se5
        • 2.Be4+
          • 2...Sxe4
            • 3.Rxc5+
              • 3...Sxc5
                • 4.Qxd4#

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