MESON Chess Problem Database

Problem Display
PID: 118878 (8/1p1Q4/pP1P1pK1/1n1kp1p1/1R2n2p/1N2R1rr/1N1pPP2/1B5b w - - 0 1)

Udartsev, Valentin Filipovich

Sovietskaya Tartariya, 1984

8/1p1Q4/pP1P1pK1/1n1kp1p1/1R2n2p/1N2R1rr/1N1pPP2/1B5b

#3

11 + 13

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rg2
      • 2.Bxe4#
    • 1...Rf3
      • 2.Bxe4#
    • 1...Bf3
      • 2.Rxb5+
        • 2...Sc5
          • 3.Rxc5#
        • 2...axb5
          • 3.Rd3#
    • 1...Sexd6
      • 2.Rc4
        • threat
          • 3.Rc5#
        • 2...Be4+
          • 3.Bxe4#
    • 1...Sc3
      • 2.Bd3
        • threat
          • 3.Bc4#
    • 1...Sbxd6
      • 2.Bd3
        • threat
          • 3.Bc4#
    • 1...Sa7
      • 2.Bd3
        • threat
          • 3.Bc4#
    • 1...Sc7
      • 2.Bd3
        • threat
          • 3.Bc4#
    • 1...a5
      • 2.Rxb5+
        • 2...Sc5
          • 3.Rxc5#
  • Tries
    • 1.Rxb5+?
      • 1...Sc5
        • 2.Rxc5#
      • 1...axb5!
    • 1.Qe6+?
      • 1...Kc6
        • 2.Sa4
          • threat
            • 3.Sa5#
          • 2...a5
            • 3.Sxa5#
      • 1...Kxe6!
    • 1.Qxb7+?
      • 1...Kxd6
        • 2.Sc4+
          • 2...Ke6
            • 3.Qf7#
      • 1...Ke6!
  • Keys
    • 1.Sc4!
      • threat
        • 2.Qxb7+
          • 2...Ke6
            • 3.Qf7#
      • 1...Sxf2
        • 2.Qxb7+
          • 2...Ke6
            • 3.Sc5#
            • 3.Bf5#
            • 3.Qf7#
      • 1...Sexd6
        • 2.Rf3
          • threat
            • 3.Se3#
            • 3.e4#
          • 2...e4
            • 3.Rf5#
      • 1...Sbxd6
        • 2.f3
          • threat
            • 3.Bxe4#
            • 3.Rd3#
          • 2...Sf2
            • 3.Qxd6#
          • 2...Sc5
            • 3.Qxd6#
      • 1...Sec3
        • 2.Qxb7+
          • 2...Ke6
            • 3.Sc5#
            • 3.Bf5#
            • 3.Qf7#
      • 1...Sc5
        • 2.Qf7+
          • 2...Kc6
            • 3.Sba5#
          • 2...Se6
            • 3.Qxb7#
      • 1...Sd4
        • 2.Qxb7+
          • 2...Ke6
            • 3.Qf7#
          • 2...Sc6
            • 3.Qf7#
      • 1...Sa7
        • 2.Qxb7+
          • 2...Ke6
            • 3.Qf7#
          • 2...Sc6
            • 3.Qf7#
        • 2.bxa7
          • threat
            • 3.Sb6#
          • 2...b6
            • 3.Sxb6#
            • 3.a8Q#
            • 3.a8B#
      • 1...Sc7
        • 2.bxc7
          • threat
            • 3.Sb6#
          • 2...b6
            • 3.Sxb6#
        • 2.dxc7+
          • 2...Sd6
            • 3.Qxd6#

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