MESON Chess Problem Database
Problem Display
PID: 277840 (5B2/8/4B1p1/2N1k3/4N2P/4p3/KP2P3/8 w - - 0 1)
Prestigiacomo, Giovanni
To Mat, 1964
#2
8 + 3
| 15601 | Albrecht-Leiss-Degener Collection | 2024 |
SOLUTION
- SOUND
- Sets
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...Kd4
- Tries
- 1.Ka1?
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.Kb1?
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.Ka3?
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.Kb3?
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.Bh6?
- 1...Kd4
- 2.Bg7#
- 1...g5!
- 1...Kd4
- 1.Be7?
- 1...Kd4
- 2.Bf6#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.b3?
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.b4?
- 1...Kd4
- 2.Bg7#
- 1...Kf4
- 2.Bd6#
- 1...g5!
- 1...Kd4
- 1.Ka1?
- Keys
- 1.Sg5!
- 1...Kd4
- 2.Sf3#
- 1...Kf4
- 2.Bd6#
- 1...Kf6
- 2.Sd7#
- 1...Kd4
- 1.Sg5!
This is a version
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 1
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- K(b);N_GUARD,S_FLIGHT::B(H)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- K(A);S_FLIGHT
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- K(A);P-FLIGHT
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- K(A);S_FLIGHT
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- B(H);
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- B(H);
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- P(B);
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- P(B);
- Vars
- K(b);N_GUARD,S_FLIGHT::B(H)
- Refutation
- P(c);
- Try
- Actual
- S(D);
- Vars
- K(b);N_GUARD,S_FLIGHT::S(D)
- K(b);N_GUARD,S_FLIGHT::B(H)
- K(b);N_GUARD,S_FLIGHT::S(F)
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).