MESON Chess Problem Database
Problem Display
PID: 131600 (8/8/RN2Np1n/8/2p5/8/4R3/1n1B1k1K w - - 0 1)
Okonkowski, Paul Anton
Schach, 1955
#5
6 + 5
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Keys
- 1.Ra3!
- threat
- 2.Rf3#
- 1...Sxa3
- 2.Sxc4
- threat
- 3.Sd2#
- 3.Se3#
- 2...Sxc4
- 3.Sc5
- threat
- 4.Sd3
- threat
- 5.Re1#
- 5.Rf2#
- threat
- 4.Sd3
- 3...Sb2
- 4.Se4
- threat
- 5.Sd2#
- 5.Sg3#
- threat
- 4.Se4
- 3...Se5
- 4.Se4
- threat
- 5.Sd2#
- 5.Sg3#
- threat
- 4.Se4
- 3...Sg4
- 4.Sd3
- threat
- 5.Re1#
- 4...Sf2+
- 5.Rxf2#
- threat
- 4.Sd3
- 3...Sf5
- 4.Se4
- 4...Sg3+
- 5.Sxg3#
- 4...Sb2
- 5.Sd2#
- 4...Sd2
- 5.Sxd2#
- 4...Sa3
- 5.Sd2#
- 4...Sce3
- 5.Sd2#
- 4...Sa5
- 5.Sd2#
- 4...Se5
- 5.Sd2#
- 4...Sb6
- 5.Sd2#
- 4...Scd6
- 5.Sd2#
- 4...Sfe3
- 5.Sg3#
- 4...Sd4
- 5.Sg3#
- 4...Sh4
- 5.Sg3#
- 4...Sfd6
- 5.Sg3#
- 4...Sh6
- 5.Sg3#
- 4...Se7
- 5.Sg3#
- 4...Sg7
- 5.Sg3#
- 4...Sg3+
- 4.Se4
- threat
- 3.Sc5
- threat
- 2.Sxc4
- threat
- 1.Ra3!
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