MESON Chess Problem Database
Problem Display
PID: 4750 (8/8/2Qn4/k1N5/2b5/P7/8/6K1 w - - 0 1)
Galitzky, Aleksandr Vasilevich
Deutsche Schachzeitung, 1890
#2
4 + 3
| 3296 | Shakhmatny zadachi miniaturi | 1987 |
| 3813 | 300 Sachmatu Uzdaviniu | 1991 |
| 145 | StrateGems | 2006 |
| 14666 | Aleksandr Galitzky - Shakhmaty Geine (Vol 1) | 2010 |
| 5454 | Near Snap | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Bf1
- 2.Sb3#
- 1...Ba2
- 2.Qa6#
- 1...Be2
- 2.Sb3#
- 1...Bb3
- 2.Sxb3#
- 2.Qa6#
- 1...Bd3
- 2.Sb3#
- 1...Bb5
- 2.Qc7#
- 1...Bd5
- 2.Qa6#
- 1...Ba6
- 2.Sb3#
- 2.Qxa6#
- 1...Be6
- 2.Qa6#
- 1...Bf7
- 2.Qa6#
- 1...Bg8
- 2.Qa6#
- 1...Se4
- 2.Sb7#
- 1...Sb5
- 2.Qa6#
- 1...Sf5
- 2.Sb7#
- 1...Sb7
- 2.Sxb7#
- 1...Sf7
- 2.Sb7#
- 1...Sc8
- 2.Sb7#
- 1...Se8
- 2.Sb7#
- 1...Bf1
- Tries
- 1.Kh1?
- 1...Bf1
- 2.Sb3#
- 1...Ba2
- 2.Qa6#
- 1...Be2
- 2.Sb3#
- 1...Bb3
- 2.Sxb3#
- 2.Qa6#
- 1...Bd3
- 2.Sb3#
- 1...Bb5
- 2.Qc7#
- 1...Ba6
- 2.Sb3#
- 2.Qxa6#
- 1...Be6
- 2.Qa6#
- 1...Bf7
- 2.Qa6#
- 1...Bg8
- 2.Qa6#
- 1...Se4
- 2.Sb7#
- 1...Sb5
- 2.Qa6#
- 1...Sf5
- 2.Sb7#
- 1...Sb7
- 2.Sxb7#
- 1...Sf7
- 2.Sb7#
- 1...Sc8
- 2.Sb7#
- 1...Se8
- 2.Sb7#
- 1...Bd5+!
- 1...Bf1
- 1.Kf2?
- 1...Bf1
- 2.Sb3#
- 1...Ba2
- 2.Qa6#
- 1...Be2
- 2.Sb3#
- 1...Bb3
- 2.Sxb3#
- 2.Qa6#
- 1...Bd3
- 2.Sb3#
- 1...Bb5
- 2.Qc7#
- 1...Bd5
- 2.Qa6#
- 1...Ba6
- 2.Sb3#
- 2.Qxa6#
- 1...Be6
- 2.Qa6#
- 1...Bf7
- 2.Qa6#
- 1...Bg8
- 2.Qa6#
- 1...Sb5
- 2.Qa6#
- 1...Sf5
- 2.Sb7#
- 1...Sb7
- 2.Sxb7#
- 1...Sf7
- 2.Sb7#
- 1...Sc8
- 2.Sb7#
- 1...Se8
- 2.Sb7#
- 1...Se4+!
- 1...Bf1
- 1.Qb7?
- threat
- 2.Qb4#
- 1...Bb5
- 2.Qc7#
- 1...Sb5
- 2.Qa6#
- 1...Sxb7!
- threat
- 1.Kh1?
- Keys
- 1.Kh2!
- 1...Bf1
- 2.Sb3#
- 1...Ba2
- 2.Qa6#
- 1...Be2
- 2.Sb3#
- 1...Bb3
- 2.Sxb3#
- 2.Qa6#
- 1...Bd3
- 2.Sb3#
- 1...Bb5
- 2.Qc7#
- 1...Bd5
- 2.Qa6#
- 1...Ba6
- 2.Sb3#
- 2.Qxa6#
- 1...Be6
- 2.Qa6#
- 1...Bf7
- 2.Qa6#
- 1...Bg8
- 2.Qa6#
- 1...Se4
- 2.Sb7#
- 1...Sb5
- 2.Qa6#
- 1...Sf5
- 2.Sb7#
- 1...Sb7
- 2.Sxb7#
- 1...Sf7
- 2.Sb7#
- 1...Sc8
- 2.Sb7#
- 1...Se8
- 2.Sb7#
- 1...Bf1
- 1.Kh2!
This anticipates 165415(1937)
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- B(a);N_GUARD::S(C)
- B(a);N_GUARD::QAR1(D)
- B(a);SBLOCK::QAB(D)
- S(c);N_GUARD::S(C)
- S(c);S_CUTB(a)::QAR1(D)
- S(c);N_GUARD::S(C),XS(c)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- B(a);N_GUARD::S(C)
- B(a);N_GUARD::QAR1(D)
- B(a);SBLOCK::QAB(D)
- S(c);N_GUARD::S(C)
- S(c);S_CUTB(a)::QAR1(D)
- S(c);N_GUARD::S(C),XS(c)
- Refutation
- B(a);CHECK
- Try
- K(A);S_FLIGHT
- Vars
- B(a);N_GUARD::S(C)
- B(a);N_GUARD::QAR1(D)
- B(a);SBLOCK::QAB(D)
- S(c);S_CUTB(a)::QAR1(D)
- S(c);N_GUARD::S(C)
- S(c);N_GUARD::S(C),XS(c)
- Refutation
- S(c);CHECK
- Try
- Q(D);
- Threat
- QAB1(D)
- Vars
- B(a);SBLOCK::QAB(D)
- S(c);S_CUTB(a)::QAR1(D)
- Refutation
- S(c);XQ(D)
- Try
- Actual
- K(A);S_FLIGHT
- Vars
- B(a);N_GUARD::S(C)
- B(a);N_GUARD::QAR1(D)
- B(a);SBLOCK::QAB(D)
- S(c);N_GUARD::S(C)
- S(c);S_CUTB(a)::QAR1(D)
- S(c);N_GUARD::S(C),XS(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).