MESON Chess Problem Database

Problem Display
PID: 219802 (8/4Q3/KnB3r1/8/2p2BP1/2Pk1b2/6R1/3N1n2 w - - 0 1)

Anonymous

English Mechanic and World of Science, 1875

(First published on Fri Apr 9 1875)

8/4Q3/KnB3r1/8/2p2BP1/2Pk1b2/6R1/3N1n2

#3

8 + 6

15239 Valois Notebooks 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Rxg4
      • 2.Bxf3
        • threat
          • 3.Be4#
          • 3.Qe2#
          • 3.Qe4#
        • 2...Sd2
          • 3.Rxd2#
        • 2...Sg3
          • 3.Rd2#
          • 3.Qe3#
    • 1...Bxd1
      • 2.Qe5
        • threat
          • 3.Be4#
          • 3.Qd4#
        • 2...Sd2
          • 3.Rxd2#
    • 1...Be2
      • 2.Be4#
      • 2.Qxe2#
      • 2.Qe4#
    • 1...Be4
      • 2.Bxe4#
      • 2.Qxe4#
    • 1...Bxg4
      • 2.Be4#
      • 2.Qe4#
    • 1...Bd5
      • 2.Qe2#
    • 1...Bxc6
      • 2.Qe2#
    • 1...Sd2
      • 2.Rxd2#
    • 1...Sh2
      • 2.Rd2#
      • 2.Qe3#
    • 1...Se3
      • 2.Qxe3#
    • 1...Sg3
      • 2.Rd2#
      • 2.Qe3#
  • Tries
    • 1.Qc5?
      • threat
        • 2.Qd4#
      • 1...Rd6
        • 2.Qf5+
          • 2...Be4
            • 3.Bxe4#
            • 3.Qxe4#
      • 1...Bxg2!
    • 1.Qe1?
      • threat
        • 2.Sb2#
      • 1...Sa4
        • 2.Rd2+
          • 2...Sxd2
            • 3.Qxd2#
        • 2.Qd2+
          • 2...Sxd2
            • 3.Rxd2#
        • 2.Qxf1+
          • 2...Be2
            • 3.Qxe2#
      • 1...Bxg2!
    • 1.Qe5?
      • threat
        • 2.Sb2#
        • 2.Qd4#
      • 1...Bxd1
        • 2.Be4#
        • 2.Qd4#
      • 1...Be2
        • 2.Be4#
        • 2.Qxe2#
        • 2.Qe4#
        • 2.Qf5#
      • 1...Sd2
        • 2.Rxd2#
      • 1...Rd6
        • 2.Sb2#
      • 1...Sa4
        • 2.Qd4#
      • 1...Bxg2!
  • Keys
    • 1.Qb4!
      • threat
        • 2.Sb2#
        • 2.Qb1#
      • 1...Bxd1
        • 2.Qb1+
          • 2...Kxc3
            • 3.Be5#
          • 2...Bc2
            • 3.Qxc2#
      • 1...Bxg2
        • 2.Qb2
          • threat
            • 3.Sf2#
          • 2...Sd2
            • 3.Qxd2#

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