MESON Chess Problem Database
Problem Display
PID: 106607 (8/1Bp3N1/p4P2/P3k1P1/3p3K/8/1Q1p4/8 w - - 0 1)
Matejo, Josef
Prace, 1952
#2
7 + 5
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Kf4
- 2.Qxd4#
- 1...Kd6
- 2.Qxd4#
- 1...d1Q
- 2.Qh2#
- 1...d1S
- 2.Qh2#
- 1...d1B
- 2.Qh2#
- 1...d1R
- 2.Qh2#
- 1...Kf4
- Tries
- 1.Bf3?
- 1...Kd6
- 2.Qxd4#
- 1...d1Q
- 2.Qh2#
- 1...d1S
- 2.Qh2#
- 1...d1B
- 2.Qh2#
- 1...d1R
- 2.Qh2#
- 1...c5
- 2.Qb8#
- 1...c6
- 2.Qb8#
- 1...Kf4!
- 1...Kd6
- 1.Bc6?
- 1...Kf4
- 2.Qxd4#
- 1...d1Q
- 2.Qh2#
- 1...d1S
- 2.Qh2#
- 1...d1B
- 2.Qh2#
- 1...d1R
- 2.Qh2#
- 1...Kd6!
- 1...Kf4
- 1.Ba8?
- 1...Kf4
- 2.Qxd4#
- 1...Kd6
- 2.Qxd4#
- 1...d1Q
- 2.Qh2#
- 1...d1S
- 2.Qh2#
- 1...d1B
- 2.Qh2#
- 1...d1R
- 2.Qh2#
- 1...c5
- 2.Qb8#
- 1...c6!
- 1...Kf4
- 1.Bf3?
- Keys
- 1.Bh1!
- 1...Kf4
- 2.Qxd4#
- 1...Kd6
- 2.Qxd4#
- 1...d1Q
- 2.Qh2#
- 1...d1S
- 2.Qh2#
- 1...d1B
- 2.Qh2#
- 1...d1R
- 2.Qh2#
- 1...c5
- 2.Qb8#
- 1...c6
- 2.Qb8#
- 1...Kf4
- 1.Bh1!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- K(c);N_SPINP(b),S_FLIGHT::QAR2(A),XP(b)
- P(a);OGATE::QAB(A)
- Tries
- Try
- B(F);
- Vars
- K(c);N_SPINP(b),S_FLIGHT::QAR2(A),XP(b)
- P(a);OGATE::QAB(A)
- P(e);OGATEB::QAB(A)
- Refutation
- K(c);N_SPINP(b),S_FLIGHT
- Try
- B(F);
- Vars
- K(c);N_SPINP(b),S_FLIGHT::QAR2(A),XP(b)
- P(a);OGATE::QAB(A)
- Refutation
- K(c);N_SPINP(b),S_FLIGHT
- Try
- B(F);
- Vars
- K(c);N_SPINP(b),S_FLIGHT::QAR2(A),XP(b)
- P(a);OGATE::QAB(A)
- P(e);OGATEB::QAB(A)
- Refutation
- P(e);
- Try
- Actual
- B(F);
- Vars
- K(c);N_SPINP(b),S_FLIGHT::QAR2(A),XP(b)
- P(a);OGATE::QAB(A)
- P(e);OGATEB::QAB(A)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).