MESON Chess Problem Database

Problem Display
PID: 260825 (6K1/2p5/3p4/1R1Bkp1N/3N4/n1r3b1/8/1b3Q2 w - - 0 1)

de Barbieri, Vittorio

Sydney Morning Herald, 1904

(First published on Sat Feb 20 1904)

6K1/2p5/3p4/1R1Bkp1N/3N4/n1r3b1/8/1b3Q2

#2

6 + 8

15601 Albrecht-Leiss-Degener Collection 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Rc1
      • 2.Sf3#
    • 1...Rc2
      • 2.Sf3#
    • 1...Rb3
      • 2.Sc6#
    • 1...Rd3
      • 2.Sc6#
    • 1...Re3
      • 2.Sc6#
    • 1...Rf3
      • 2.Sxf3#
      • 2.Sc6#
    • 1...Rc4
      • 2.Sf3#
    • 1...Rc6
      • 2.Sf3#
      • 2.Sxc6#
    • 1...Bd3
      • 2.Sf3#
    • 1...Be1
      • 2.Qf4#
    • 1...Bf4
      • 2.Qxf4#
    • 1...Bh4
      • 2.Qf4#
    • 1...Sc4
      • 2.Sc6#
  • Tries
    • 1.Qc4?
      • threat
        • 2.Sc6#
      • 1...Rxc4
        • 2.Sf3#
      • 1...c6
        • 2.Sxc6#
      • 1...f4!
  • Keys
    • 1.Qd3!
      • threat
        • 2.Sf3#
      • 1...Rxd3
        • 2.Sc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 10
  • Sets
    • R(c);N_GUARD::S(B)
    • B(a);S_CUTR(c)::S(B)
    • B(d);N_GUARD::QAB1(A)
    • B(d);N_GUARD::QAB1(A),XB(d)
    • S(b);S_CUTR(c)::S(B)
  • Tries
    • Try
      • Q(A);
      • Threat
        • S(B)
      • Vars
        • R(c);N_GUARD,XQ(A)::S(B)
        • P(h);::S(B),XP(h)
      • Refutation
        • P(f);
  • Actual
    • Q(A);
    • Threat
      • S(B)
    • Vars
      • R(c);N_GUARD,XQ(A)::S(B)
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