MESON Chess Problem Database

Problem Display
PID: 32495 (4R3/8/8/8/8/2Rp4/1p1p4/1K1kb1N1 w - - 0 1)

Pachman, Vladimir

The Problemist, 1973

4R3/8/8/8/8/2Rp4/1p1p4/1K1kb1N1

#5

4 + 5

SOLUTION

  • COOKED
  • Keys
    • 1.Sh3!
      • 1...Bg3
        • 2.Rc6
          • 2...Be5
            • 3.Rf6
              • 3...Ke1
                • 4.Rxe5+
                  • 4...Kd1
                    • 5.Sf2#
                    • 5.Rf1#
              • 3...Ke2
                • 4.Rxe5+
                  • 4...Kd1
                    • 5.Sf2#
                    • 5.Rf1#
              • 3...Bg3
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
          • 2...Be1
            • 3.Rf6
              • threat
                • 4.Rf2
                  • 4...Bxf2
                    • 5.Sxf2#
              • 3...Bg3
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
              • 3...Bh4
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
          • 2...Bh4
            • 3.Rf6
              • threat
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
              • 3...Be1
                • 4.Rf2
                  • 4...Bxf2
                    • 5.Sxf2#
              • 3...Bg3
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
      • 1...Bh4
        • 2.Rc4
          • 2...Be7
            • 3.Rf4
              • 3...Ke1
                • 4.Rxe7+
                  • 4...Kd1
                    • 5.Sf2#
                    • 5.Rf1#
              • 3...Ke2
                • 4.Rxe7+
                  • 4...Kd1
                    • 5.Sf2#
                    • 5.Rf1#
              • 3...Bh4
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
          • 2...Be1
            • 3.Rf4
              • threat
                • 4.Rf2
                  • 4...Bxf2
                    • 5.Sxf2#
              • 3...Bg3
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
              • 3...Bh4
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
          • 2...Bg3
            • 3.Rf4
              • threat
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
              • 3...Be1
                • 4.Rf2
                  • 4...Bxf2
                    • 5.Sxf2#
              • 3...Bh4
                • 4.Rf1+
                  • 4...Be1
                    • 5.Sf2#
    • 1.Rxd3!
      • threat
        • 2.Se2
          • threat
            • 3.Sc3#
        • 2.Sf3
          • threat
            • 3.Rxe1#
          • 2...Bf2
            • 3.Rxd2#
          • 2...Bg3
            • 3.Rxd2#
          • 2...Bh4
            • 3.Rxd2#
        • 2.Re2
          • threat
            • 3.Kxb2
              • threat
                • 4.Kb1
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Ra3
                  • threat
                    • 5.Ra1#
                • 4.Rd4
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd5
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd6
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd7
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd8
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
              • 3...Bf2
                • 4.Rdxd2#
              • 3...Bg3
                • 4.Rdxd2#
              • 3...Bh4
                • 4.Rdxd2#
            • 3.Rd4
              • threat
                • 4.Kxb2
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd3
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd5
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd6
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd7
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd8
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
              • 3...Bf2
                • 4.Rdxd2#
              • 3...Bg3
                • 4.Rdxd2#
              • 3...Bh4
                • 4.Rdxd2#
            • 3.Rd5
              • threat
                • 4.Kxb2
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd3
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd4
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd6
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd7
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd8
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
              • 3...Bf2
                • 4.Rdxd2#
              • 3...Bg3
                • 4.Rdxd2#
              • 3...Bh4
                • 4.Rdxd2#
            • 3.Rd6
              • threat
                • 4.Kxb2
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd3
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd4
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd5
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd7
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd8
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
              • 3...Bf2
                • 4.Rdxd2#
              • 3...Bg3
                • 4.Rdxd2#
              • 3...Bh4
                • 4.Rdxd2#
            • 3.Rd7
              • threat
                • 4.Kxb2
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd3
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd4
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd5
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd6
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd8
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
              • 3...Bf2
                • 4.Rdxd2#
              • 3...Bg3
                • 4.Rdxd2#
              • 3...Bh4
                • 4.Rdxd2#
            • 3.Rd8
              • threat
                • 4.Kxb2
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd3
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd4
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd5
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd6
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
                • 4.Rd7
                  • 4...Bf2
                    • 5.Rdxd2#
                  • 4...Bg3
                    • 5.Rdxd2#
                  • 4...Bh4
                    • 5.Rdxd2#
              • 3...Bf2
                • 4.Rdxd2#
              • 3...Bg3
                • 4.Rdxd2#
              • 3...Bh4
                • 4.Rdxd2#
          • 2...Bf2
            • 3.Rdxd2#
          • 2...Bg3
            • 3.Rdxd2#
          • 2...Bh4
            • 3.Rdxd2#
      • 1...Bf2
        • 2.Rf3
          • threat
            • 3.Ree3
              • 3...Be1
                • 4.Se2
                  • threat
                    • 5.Sc3#
              • 3...Bg3
                • 4.Se2
                  • threat
                    • 5.Sc3#
                  • 4...Ke1
                    • 5.Sc3#
                  • 4...Be5
                    • 5.Rf1#
              • 3...Bh4
                • 4.Se2
                  • threat
                    • 5.Sc3#
                  • 4...Ke1
                    • 5.Sc3#
                  • 4...Bf6
                    • 5.Rf1#
            • 3.Re4
              • 3...Be1
                • 4.Se2
                  • threat
                    • 5.Sc3#
              • 3...Bg3
                • 4.Se2
                  • threat
                    • 5.Sc3#
                  • 4...Ke1
                    • 5.Sc3#
                  • 4...Be5
                    • 5.Rf1#
              • 3...Bh4
                • 4.Se2
                  • threat
                    • 5.Sc3#
                  • 4...Ke1
                    • 5.Sc3#
                  • 4...Bf6
                    • 5.Rf1#
          • 2...Bg3
            • 3.Se2
              • threat
                • 4.Sc3#
              • 3...Ke1
                • 4.Sc3+
                  • 4...Be5
                    • 5.Rxe5#
                • 4.Sxg3+
                  • 4...Kd1
                    • 5.Rf1#
              • 3...Be5
                • 4.Sc3+
                  • 4...Ke1
                    • 5.Rxe5#
                  • 4...Bxc3
                    • 5.Rf1#
                • 4.Rxe5
                  • 4...Ke1
                    • 5.Sc3#
          • 2...Bh4
            • 3.Se2
              • threat
                • 4.Sc3#
              • 3...Ke1
                • 4.Sc3+
                  • 4...Be7
                    • 5.Rxe7#
                • 4.Sg3+
                  • 4...Kd1
                    • 5.Rf1#
                  • 4...Be7
                    • 5.Rf1#
              • 3...Be7
                • 4.Sc3+
                  • 4...Ke1
                    • 5.Rxe7#
                • 4.Rxe7
                  • 4...Ke1
                    • 5.Sc3#
                • 4.Sg3
                  • threat
                    • 5.Rf1#
                  • 4...Ke1
                    • 5.Rf1#

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