MESON Chess Problem Database
Problem Display
PID: 193775 (2bb4/3k1K2/rp2p3/4B3/qp1P1P2/pN6/2Qn4/7B w - - 0 1)
Pasqualini, Giulio
L'Italia Scacchistica, 1916
#2
7 + 10
| 6490 | yacpdb | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Qxb3
- 2.Bc6#
- 2.Qc6#
- 1...Qc6
- 2.Bxc6#
- 2.Qxc6#
- 1...Qa5
- 2.Bc6#
- 2.Qc6#
- 1...Bh4
- 2.Qc7#
- 1...Bg5
- 2.Qc7#
- 1...Bf6
- 2.Qc7#
- 1...Bc7
- 2.Qxc7#
- 1...Be7
- 2.Qc7#
- 1...b5
- 2.Sc5#
- 1...Qxb3
- Tries
- 1.Qc4?
- threat
- 2.Qxe6#
- 1...Qxb3
- 2.Bc6#
- 2.Qb5#
- 2.Qc6#
- 1...Bh4
- 2.Qc7#
- 1...Bg5
- 2.Qc7#
- 1...Bf6
- 2.Qc7#
- 1...Bc7
- 2.Qxc7#
- 1...Be7
- 2.Qc7#
- 1...Qc6
- 2.Bxc6#
- 2.Qxc6#
- 1...b5
- 2.Sc5#
- 1...Sxc4!
- threat
- 1.d5?
- threat
- 2.dxe6#
- 1...Qxb3
- 2.Qc6#
- 1...Bh4
- 2.Qc7#
- 1...Bg5
- 2.Qc7#
- 1...Bf6
- 2.Qc7#
- 1...Bc7
- 2.Qxc7#
- 1...Be7
- 2.Qc7#
- 1...Qc6
- 2.Qxc6#
- 2.dxc6#
- 1...b5
- 2.Sc5#
- 1...exd5!
- threat
- 1.Qc4?
- Keys
- 1.f5!
- threat
- 2.fxe6#
- 1...Qxb3
- 2.Bc6#
- 2.Qc6#
- 1...exf5
- 2.Qxf5#
- 1...Bh4
- 2.Qc7#
- 1...Bg5
- 2.Qc7#
- 1...Bf6
- 2.Qc7#
- 1...Bc7
- 2.Qxc7#
- 1...Be7
- 2.Qc7#
- 1...Qc6
- 2.Bxc6#
- 2.Qxc6#
- 1...b5
- 2.Sc5#
- threat
- 1.f5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- B(j);N_GUARD::QAR1(B)
- B(j);N_GUARD::QAR1(B),XB(j)
- P(f);N_GUARD::S(C)
- Tries
- Try
- Q(B);
- Threat
- QAB1(B),XP(g)
- Vars
- B(j);N_GUARD::QAR1(B)
- B(j);N_GUARD::QAR1(B),XB(j)
- P(f);N_GUARD::S(C)
- Refutation
- S(a);XQ(B)
- Try
- P(D);
- Threat
- P(D),XP(g)
- Vars
- Q(c);N_GUARD,XS(C)::QAB1(B)
- B(j);N_GUARD::QAR1(B)
- B(j);N_GUARD::QAR1(B),XB(j)
- P(f);N_GUARD::S(C)
- Refutation
- P(g);XP(D)
- Try
- Actual
- P(E);
- Threat
- P(E),XP(g)
- Vars
- P(g);OGATE,XP(E)::QAB(B),XP(g)
- B(j);N_GUARD::QAR1(B)
- B(j);N_GUARD::QAR1(B),XB(j)
- P(f);N_GUARD::S(C)
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).