MESON Chess Problem Database

Problem Display
PID: 181078 (8/3p4/N2K4/2p5/kBpp4/5Q2/rbr5/n7 w - - 0 1)

Smutny, Jan

Revue d'Echecs, 1904

8/3p4/N2K4/2p5/kBpp4/5Q2/rbr5/n7

#2

4 + 9

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sxc5+?
      • 1...Kb5
        • 2.Qb7#
      • 1...Kxb4!
  • Keys
    • 1.Qb7!
      • threat
        • 2.Sxc5#
      • 1...Kb3
        • 2.Sxc5#
      • 1...cxb4
        • 2.Qxb4#
      • 1...Sb3
        • 2.Qxd7#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(C);CHECK,XP(h)
      • Vars
        • K(e);S_FLIGHT::QAR2(A)
      • Refutation
        • K(e);P-FLIGHT,XB(B)
  • Actual
    • Q(A);
    • Threat
      • S(C),XP(h)
    • Vars
      • K(e);S_FLIGHT::S(C),XP(h)
      • P(h);OGATE,XB(B)::QAR1(A),XP(h)
      • S(a);SBLOCK::QAB(A),XP(i)
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