MESON Chess Problem Database
Problem Display
PID: 108404 (6nK/5NRn/5k2/4R2P/3p2p1/8/7B/1B6 w - - 0 1)
Hartong, Jan
Cleveland Chess Bulletin, 1948
#2
7 + 5
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Tries
- 1.Sg5?
- threat
- 2.Se4#
- 2.Sxh7#
- 2.Rf5#
- 2.Re6#
- 2.Rg6#
- 2.Rf7#
- 1...g3
- 2.Rf5#
- 2.Re6#
- 1...Sf8
- 2.Se4#
- 2.Rf5#
- 2.Rf7#
- 1...Sh6
- 2.Se4#
- 2.Sxh7#
- 2.Re6#
- 2.Rg6#
- 1...Se7
- 2.Se4#
- 2.Sxh7#
- 2.Re6#
- 2.Rf7#
- 1...d3
- 2.Se4#
- 2.Sxh7#
- 2.Rg6#
- 2.Rf7#
- 1...Sxg5!
- threat
- 1.Sd6?
- threat
- 2.Se4#
- 2.Se8#
- 2.Rg6#
- 2.Rf7#
- 1...Sg5
- 2.Se8#
- 2.Rg6#
- 1...Sf8
- 2.Se4#
- 2.Se8#
- 2.Rf7#
- 1...Sh6
- 2.Se4#
- 2.Se8#
- 2.Rg6#
- 1...Se7
- 2.Se4#
- 2.Se8#
- 2.Rf7#
- 1...g3!
- threat
- 1.Sh6?
- threat
- 2.Sxg4#
- 2.Sxg8#
- 2.Rg6#
- 2.Rf7#
- 1...g3
- 2.Sg4#
- 1...Sg5
- 2.Sxg4#
- 2.Sxg8#
- 2.Rg6#
- 1...Sf8
- 2.Sxg4#
- 2.Sxg8#
- 2.Rf7#
- 1...Se7
- 2.Sxg4#
- 2.Rf7#
- 1...Sxh6!
- threat
- 1.Rf5+?
- 1...Ke6
- 2.Sd8#
- 1...Ke7!
- 1...Ke6
- 1.Sg5?
- Keys
- 1.Sd8!
- threat
- 2.Rf5#
- 2.Re6#
- 2.Rg6#
- 2.Rf7#
- 1...g3
- 2.Rf5#
- 2.Re6#
- 1...Sg5
- 2.Rf5#
- 2.Rg6#
- 1...Sf8
- 2.Rf5#
- 2.Rf7#
- 1...Sh6
- 2.Re6#
- 2.Rg6#
- 1...Se7
- 2.Re6#
- 2.Rf7#
- 1...d3
- 2.Rg6#
- 2.Rf7#
- threat
- 1.Sd8!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- Tries
- Try
- S(E);
- Threat
- DUALS(6)
- Refutation
- S(d);XS(E)
- Try
- S(E);
- Threat
- DUALS(4)
- Refutation
- P(b);
- Try
- S(E);
- Threat
- DUALS(4)
- Vars
- P(b);::S(E)
- Refutation
- S(e);XS(E)
- Try
- R(C);CHECK
- Vars
- K(c);P-FLIGHT::S(E)
- Refutation
- K(c);S_FLIGHT
- Try
- Actual
- S(E);
- Threat
- DUALS(4)
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