MESON Chess Problem Database
Problem Display
PID: 121424 (1Q6/4p3/3RP3/2kn4/3R1P2/8/2P2K2/8 w - - 0 1)
Istomin, Leonid K
Shakhmatny Zhurnal, 1896
#2
7 + 3
| 6490 | yacpdb | 2009 |
SOLUTION
- COOKED
- Sets
- 1...Kxd4
- 2.Qb4#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 2.Qb6#
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sb6
- 2.Qxb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...Kxd4
- Tries
- 1.Kf3?
- 1...Kxd4
- 2.Qb4#
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 2.Qb6#
- 1...Sb6
- 2.Qxb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- 1...Kxd4
- 1.Ra4?
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 1...Sb6
- 2.Qxb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- 1...Sxf4
- 1.Rb4?
- 1...Sxf4
- 2.Qb6#
- 1...exd6
- 2.Qb5#
- 1...Sb6
- 2.Qxb6#
- 1...Sc7
- 2.Qb6#
- 1...Sc3
- 2.Qb6#
- 1...Se3
- 2.Qb6#
- 1...Sf6
- 2.Qb6#
- 1...Sxb4!
- 1...Sxf4
- 1.Re4?
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sb6
- 2.Qxb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 2.Qb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- 1...Sxf4
- 1.Ra6?
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sb6
- 2.Qxb6#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 2.Qb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...Kxd4!
- 1...Sxf4
- 1.Qa7+?
- 1...Kxd6
- 2.Qb6#
- 1...Sb6
- 2.Qxb6#
- 2.Qa5#
- 1...Kb5!
- 1...Kxd6
- 1.Qb1?
- 1...Kxd4
- 2.Qb4#
- 1...Kxd6
- 2.Qb6#
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 1...Sb6
- 2.Qb4#
- 2.Qxb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- 1...Kxd4
- 1.Qb2?
- 1...Kxd6
- 2.Qb6#
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sc3
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 1...Sb6
- 2.Qb4#
- 2.Qxb6#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- 1...Kxd6
- 1.Qb5+?
- 1...Kxd4
- 2.Qb4#
- 1...Kxd6
- 2.Qb6#
- 1...Kxb5!
- 1...Kxd4
- 1.Qb7?
- threat
- 2.R6xd5#
- 2.Qxd5#
- 1...Kxd4
- 2.Qb4#
- 1...Kxd6
- 2.Qb6#
- 1...Sxf4
- 2.Qc6#
- 2.Qb4#
- 2.Qb6#
- 1...Sc3
- 2.Qc6#
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qc6#
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 2.Qb6#
- 1...Sb6
- 2.Qc6#
- 2.Qxb6#
- 1...Sf6
- 2.Qc6#
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qc6#
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- threat
- 1.c3?
- 1...Sxc3
- 2.Qb4#
- 2.Qb6#
- 1...Sxf4
- 2.Qb4#
- 2.Qb6#
- 1...Sb6
- 2.Qxb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qxb4#
- 2.Qb6#
- 2.cxb4#
- 1...Sf6
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qb4#
- 2.Qb6#
- 1...exd6!
- 1...Sxc3
- 1.Kf3?
- Keys
- 1.R4xd5+!
- 1...Kc4
- 2.Qb3#
- 1...Kc4
- 1.Rc6+!
- 1...Kxd4
- 2.Qe5#
- 1...Kxc6
- 2.Rc4#
- 1...Kxd4
- 1.Qb3!
- threat
- 2.R4xd5#
- 2.Qxd5#
- 1...Kxd4
- 2.Qb4#
- 1...Kxd6
- 2.Qb6#
- 1...Sxf4
- 2.Qc4#
- 2.Qb4#
- 2.Qb6#
- 1...exd6
- 2.Rc4#
- 1...Sc3
- 2.Qc4#
- 2.Qb4#
- 2.Qb6#
- 1...Se3
- 2.Qb4#
- 2.Qb6#
- 1...Sb4
- 2.Qc4#
- 2.Qxb4#
- 1...Sb6
- 2.Qb4#
- 2.Qxb6#
- 1...Sf6
- 2.Qc4#
- 2.Qb4#
- 2.Qb6#
- 1...Sc7
- 2.Qc4#
- 2.Qb4#
- 2.Qb6#
- threat
- 1.R4xd5+!
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