MESON Chess Problem Database

Problem Display
PID: 207089 (8/1NK5/8/8/1kP5/3PP3/1B6/8 w - - 0 1)

Cordier, P

Deutsche Schachblatter, 1951

8/1NK5/8/8/1kP5/3PP3/1B6/8

#2

6 + 1

5454 Near Snap 2020
15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Sc5!
      • 1...Ka5
        • 2.Bc3#
      • 1...Kxc5
        • 2.Ba3#

Anticipated by 66425(0000), 190167(1913), 108837(1926), 6185(1927)

This anticipates 178750(1960), 69344(1968), 96988(1969), 12478(1979), 217467(1999), 78587(2001)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(a);S_FLIGHT::B(A)
      • K(a);S_FLIGHT,XS(E)::B(A)
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