MESON Chess Problem Database

Problem Display
PID: 119921 (8/K7/8/8/bPk1P3/PNN5/Q4P2/8 w - - 0 1)

Zangger, Rudolf

Deutsche Schachzeitung, 1903

8/K7/8/8/bPk1P3/PNN5/Q4P2/8

#2

8 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sb5!
      • 1...Kd3
        • 2.Sc5#
      • 1...Kxb5
        • 2.Sd4#
      • 1...Bxb3
        • 2.Qe2#
      • 1...Bxb5
        • 2.Qc2#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(b);S_FLIGHT::S(D)
      • K(b);S_FLIGHT,XS(E)::S(D)
      • B(a);P_SPINB(a),SBLOCK,XS(D)::QAB(A)
      • B(a);SBLOCK,XS(E)::QAR2(A)
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