MESON Chess Problem Database

Problem Display
PID: 183742 (2r1r3/2p1p3/1n6/N1P1PRB1/pP1k1N2/5P2/3Pp3/1B1bK3 w - - 0 1)

Derevchuk, Oleksandr Andrinovich

Zalokotsky, Roman Fedorovich (aka Fedorovich, Roman)

Comm., Edintsvo, 2016-2018

2r1r3/2p1p3/1n6/N1P1PRB1/pP1k1N2/5P2/3Pp3/1B1bK3

#2

11 + 9

1232 Kudesnik 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Sc4
      • 2.Sc6#
    • 1...Sd5
      • 2.Se6#
  • Tries
    • 1.Be4?
      • threat
        • 2.Se6#
      • 1...Bb3
        • 2.Sxe2#
      • 1...e6!
  • Keys
    • 1.Bh4!
      • threat
        • 2.Bf2#
      • 1...Sc4
        • 2.Sc6#
      • 1...Sd5
        • 2.Se6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • S(e);SBLOCK::S(G)
    • S(e);SBLOCK::S(F)
  • Tries
    • Try
      • B(A);
      • Threat
        • S(F)
      • Vars
        • B(a);N_GUARD::S(F),XP(b)
      • Refutation
        • P(g);
  • Actual
    • B(K);
    • Threat
      • B(K)
    • Vars
      • S(e);SBLOCK::S(G)
      • S(e);SBLOCK::S(F)
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