MESON Chess Problem Database

Problem Display
PID: 138425 (3R4/5pNb/2pP1N2/1n2k1K1/4p3/1P1pBpp1/3P4/2r5 w - - 0 1)

Grinblat, Arieh

Die Schwalbe, 2010

3R4/5pNb/2pP1N2/1n2k1K1/4p3/1P1pBpp1/3P4/2r5

#4

8 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Rd7!
      • threat
        • 2.Re7+
          • 2...Kxd6
            • 3.Rd7+
              • 3...Ke5
                • 4.Sg4#
                • 4.Bf4#
      • 1...Rc5
        • 2.Sg4+
          • 2...Kd5
            • 3.Kf4
              • threat
                • 4.Sf6#
              • 3...f6
                • 4.Sxf6#
      • 1...Bf5
        • 2.Re7+
          • 2...Be6
            • 3.Sf5
              • threat
                • 4.Bf4#
        • 2.Sxf5
          • threat
            • 3.Re7#
          • 2...Sd4
            • 3.Bxd4+
              • 3...Ke6
                • 4.Sg7#
                • 4.Re7#
            • 3.Bf4+
              • 3...Ke6
                • 4.Sxd4#
                • 4.Sg7#
                • 4.Re7#
          • 2...Sc7
            • 3.Bd4+
              • 3...Ke6
                • 4.Sg7#
                • 4.Re7#
            • 3.Bf4+
              • 3...Ke6
                • 4.Sd4#
                • 4.Sg7#
                • 4.Re7#
            • 3.Rxc7
              • threat
                • 4.Re7#
              • 3...Ke6
                • 4.Re7#
            • 3.dxc7
              • threat
                • 4.Re7#
              • 3...Ke6
                • 4.Re7#
      • 1...Sa3
        • 2.Re7+
          • 2...Kxd6
            • 3.Rd7+
              • 3...Ke5
                • 4.Sg4#
                • 4.Bd4#
                • 4.Bf4#
      • 1...Sc3
        • 2.Re7+
          • 2...Kxd6
            • 3.Rd7+
              • 3...Ke5
                • 4.Sg4#
                • 4.Bd4#
                • 4.Bf4#
      • 1...Sa7
        • 2.Re7+
          • 2...Kxd6
            • 3.Rd7+
              • 3...Ke5
                • 4.Sg4#
                • 4.Bd4#
                • 4.Bf4#
      • 1...c5
        • 2.Bf4+
          • 2...Kd4
            • 3.Re7
              • threat
                • 4.Be3#
                • 4.Be5#

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