MESON Chess Problem Database
Problem Display
PID: 138112 (1br1b3/pB1kPN2/8/2PNBP2/1q2RQK1/8/8/8 w - - 0 1)
Cuppini, Alessandro
1st Prize, Israel Ring Ty., 1975
#2
10 + 6
| 14744 | Nuova Antologia dei Problemisti Italiani | 1992 |
SOLUTION
- SOUND
- Sets
- 1...Rd8
- 2.c6#
- 2.exd8Q#
- 2.exd8R#
- 1...Bxe5
- 2.Sxe5#
- 1...Bc7
- 2.c6#
- 1...Rd8
- Tries
- 1.Bxb8?
- threat
- 2.Sf6#
- 2.Se5#
- 2.Qd6#
- 1...Qxc5
- 2.Sf6#
- 2.Se5#
- 1...Qxb7
- 2.Se5#
- 2.Qd6#
- 1...Bxf7
- 2.Sf6#
- 1...Qc3
- 2.Qd6#
- 1...Qb2
- 2.Qd6#
- 1...Qd4
- 2.Qd6#
- 1...Qb6
- 2.Se5#
- 1...Rc6
- 2.Se5#
- 1...Qxe4!
- threat
- 1.Bxb8?
- Keys
- 1.Bc7!
- threat
- 2.Sf6#
- 2.Se5#
- 2.Qd6#
- 2.c6#
- 1...Qxc5
- 2.Sf6#
- 2.Se5#
- 1...Qxe4
- 2.c6#
- 1...Qxb7
- 2.Se5#
- 2.Qd6#
- 1...Rxc7
- 2.Sf6#
- 2.Se5#
- 2.Qd6#
- 1...Bxc7
- 2.Sf6#
- 2.c6#
- 1...Bxf7
- 2.Sf6#
- 1...Qc3
- 2.Qd6#
- 1...Qb2
- 2.Qd6#
- 2.c6#
- 1...Qa4
- 2.Sf6#
- 2.Se5#
- 2.Qd6#
- 1...Qc4
- 2.Sf6#
- 2.Se5#
- 2.Qd6#
- 1...Qd4
- 2.Qd6#
- 2.c6#
- 1...Qb5
- 2.Sf6#
- 2.Se5#
- 2.Qd6#
- 1...Qb6
- 2.Se5#
- threat
- 1.Bc7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 2
- Sets
- B(d);XB(F)::S(J),XB(d)
- B(d);S_CUTR(e)::P(D)
- Tries
- Try
- B(F);XB(d)
- Threat
- DUALS(3)
- Vars
- B(f);XS(J)::S(E)
- Q(a);::QAR1(B)
- Q(a);::S(J)
- R(e);::S(J)
- Refutation
- Q(a);P_PINQ(B),XR(A)
- Try
- Actual
- B(F);
- Threat
- DUALS(4)
- Vars
- Q(a);P_PINQ(B),XR(A)::P(D)
- B(f);XS(J)::S(E)
- Q(a);::QAR1(B)
- Q(a);::S(J)
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).