MESON Chess Problem Database

Problem Display
PID: 252423 (1nnr2N1/4R3/p5r1/KpN3p1/1p1k4/1p1p3P/b7/2Q4B w - - 0 1)

Vladimirov, Yakov Georgevich

1st Prize, Gazeta Czestochowska, 1967

1nnr2N1/4R3/p5r1/KpN3p1/1p1k4/1p1p3P/b7/2Q4B

#4

7 + 12

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Re3!
      • threat
        • 2.Rxd3+
          • 2...Ke5
            • 3.Qe3+
              • 3...Kf5
                • 4.Qe4#
            • 3.Qe1+
              • 3...Kf4
                • 4.Rf3#
                • 4.Qe4#
              • 3...Kf5
                • 4.Rf3#
                • 4.Qe4#
      • 1...Sc6+
        • 2.Bxc6
          • threat
            • 3.Re4#
          • 2...Rxc6
            • 3.Rxd3+
              • 3...Ke5
                • 4.Qxg5#
          • 2...Re8
            • 3.Rxd3+
              • 3...Ke5
                • 4.Rd5#
          • 2...Sd6
            • 3.Rxd3+
              • 3...Ke5
                • 4.Rd5#
      • 1...Rdxg8
        • 2.Rxd3+
          • 2...Ke5
            • 3.Qb2+
              • 3...Kf4
                • 4.Rf3#
              • 3...Kf5
                • 4.Rf3#
      • 1...Rf6
        • 2.Rxd3+
          • 2...Ke5
            • 3.Qe3+
              • 3...Kf5
                • 4.Qe4#
            • 3.Qxg5+
              • 3...Rf5
                • 4.Qe3#
            • 3.Qe1+
              • 3...Kf4
                • 4.Rf3#
                • 4.Qe4#
              • 3...Kf5
                • 4.Qe4#
      • 1...g4
        • 2.Re4+
          • 2...Kd5
            • 3.Rc4+
              • 3...Ke5
                • 4.Qf4#
              • 3...Kd6
                • 4.Qf4#

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