MESON Chess Problem Database
Problem Display
PID: 230272 (4R3/1K1p4/1p1k4/2p1p3/2Pn3B/Q7/7P/b7 w - - 0 1)
Vatarescu, Paul
Variantim, 2006
#2
6 + 7
SOLUTION
- SOUND
- Sets
- 1...Se6
- 2.Be7#
- 1...e4
- 2.Bg3#
- 2.Qg3#
- 1...Se6
- Tries
- 1.Kxb6?
- threat
- 2.Qxc5#
- 1...Se6
- 2.Be7#
- 1...Sb3!
- threat
- 1.Bd8?
- threat
- 2.Bc7#
- 1...Se6
- 2.Be7#
- 1...Sb5!
- threat
- 1.Qe3?
- threat
- 2.Qxe5#
- 1...Sc2
- 2.Qh6#
- 1...Se2
- 2.Qh6#
- 1...Sb3
- 2.Qh6#
- 1...Sf3
- 2.Qh6#
- 1...Sb5
- 2.Qh6#
- 1...Sc6
- 2.Qh6#
- 1...Se6
- 2.Be7#
- 1...e4
- 2.Bg3#
- 2.Qf4#
- 2.Qg3#
- 1...Sf5!
- threat
- 1.Qf3?
- threat
- 2.Qd5#
- 2.Qf8#
- 1...Sf5
- 2.Qd5#
- 1...Sc6
- 2.Qd5#
- 2.Qf6#
- 1...Se6
- 2.Be7#
- 2.Qd5#
- 1...e4
- 2.Bg3#
- 2.Qg3#
- 2.Qf4#
- 2.Qf8#
- 1...Sxf3!
- threat
- 1.Qa7?
- threat
- 2.Qb8#
- 1...Sb5
- 2.Qxb6#
- 1...Se6
- 2.Be7#
- 2.Qxb6#
- 1...Sc6!
- threat
- 1.Kxb6?
- Keys
- 1.Qg3!
- threat
- 2.Qxe5#
- 1...Sc2
- 2.Qg6#
- 1...Se2
- 2.Qg6#
- 1...Sb3
- 2.Qg6#
- 1...Sf3
- 2.Qg6#
- 1...Sb5
- 2.Qg6#
- 1...Sf5
- 2.Qg6#
- 1...Sc6
- 2.Qg6#
- 1...Se6
- 2.Be7#
- threat
- 1.Qg3!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 7
- REMOVED MATES = 0
- Sets
- S(b);SBLOCK::B(D)
- Tries
- Try
- K(E);P-FLIGHT,XP(e)
- Threat
- QAB1(B),XP(c)
- Vars
- S(b);SBLOCK::B(D)
- Refutation
- S(b);
- Try
- B(D);
- Threat
- B(D)
- Vars
- S(b);SBLOCK::B(D)
- Refutation
- S(b);
- Try
- Q(B);N_PINP(c)
- Threat
- QAB1(B),XP(d)
- Vars
- S(b);N_GUARD::QAR(B)
- S(b);SBLOCK::B(D)
- Refutation
- S(b);
- Try
- Q(B);N_PINP(c)
- Threat
- DUALS(2)
- Vars
- S(b);::QAR1(B)
- Refutation
- S(b);XQ(B)
- Try
- Q(B);N_PINP(c)
- Threat
- QAB(B)
- Vars
- S(b);N_GUARD::QAR2(B),XP(e)
- Refutation
- S(b);
- Try
- Actual
- Q(B);N_PINP(c),P_PINP(d)
- Threat
- QAB1(B),XP(d)
- Vars
- S(b);N_GUARD::QAR(B)
- S(b);SBLOCK::B(D)
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).