MESON Chess Problem Database
Problem Display
PID: 151419 (2B3R1/N1b5/8/2Pkp1pK/p7/2Q2N2/2p1p1PB/2rb4 w - - 0 1)
Mosiashvili, Givi
1st HM., Probleemblad, 2013
#2
9 + 9
| 102 | Probleemblad | 2015 |
SOLUTION
- SOUND
- Sets
- 1...e4
- 2.Qd4#
- 1...e4
- Tries
- 1.Bg1?
- threat
- 2.Qd3#
- 1...Ke4
- 2.Qc4#
- 1...e4
- 2.Qd4#
- 1...e1S!
- threat
- 1.Bxe5?
- threat
- 2.Qd4#
- 1...Ke4
- 2.Qd4#
- 1...Bxe5!
- threat
- 1.Ba6?
- threat
- 2.Qc4#
- 1...Ke4
- 2.Qd3#
- 1...Ke6!
- threat
- 1.Be6+?
- 1...Ke4
- 2.Sd2#
- 2.Sxg5#
- 1...Kxe6!
- 1...Ke4
- 1.Re8?
- threat
- 2.Bb7#
- 1...Ke4
- 2.Qd4#
- 1...Rb1!
- threat
- 1.Bg1?
- Keys
- 1.Rxg5!
- threat
- 2.Qd4#
- 1...Ke4
- 2.Bb7#
- threat
- 1.Rxg5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 1
- Sets
- P(g);N_GUARD::QAR1(C)
- Tries
- Try
- B(B);
- Threat
- QAR2(C)
- Vars
- K(f);S_FLIGHT::QAR2(C)
- P(g);N_GUARD::QAR1(C)
- Refutation
- P(d);P_PINS(D)
- Try
- B(B);XP(g)
- Threat
- QAR1(C)
- Vars
- K(f);S_FLIGHT::QAR1(C)
- Refutation
- B(i);XB(B)
- Try
- B(H);
- Threat
- QAB1(C)
- Vars
- K(f);S_FLIGHT::QAB1(C)
- Refutation
- K(f);S_FLIGHT
- Try
- B(H);CHECK
- Refutation
- K(f);S_FLIGHT,XB(H)
- Try
- R(I);
- Threat
- B(H)
- Vars
- K(f);P_SPINP(g),S_FLIGHT::QAR1(C)
- Refutation
- R(a);
- Try
- Actual
- R(I);P_PINP(g),XP(h)
- Threat
- QAR1(C)
- Vars
- K(f);N_SPINP(g),S_FLIGHT::B(H)
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).