MESON Chess Problem Database
Problem Display
PID: 8318 (B6b/5q2/1P2pn2/p1np1p2/3NkBp1/Kpp1P3/1P3R2/3Q4 w - - 0 1)
Sammelius, Carel Johan Robert
2nd Prize, KNSB-100 JT, 1973
#3
9 + 12
| 102 | Probleemblad | 1974 |
| 4655 | Michael Keller Ein Meister der Schachkomposition | 1994 |
| 56 | The Problemist | 2012 |
SOLUTION
- SOUND
- Sets
- 1...Qh5
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sg3#
- 3.Qd4#
- threat
- 2.Se2
- 1...Qe8
- 2.Sb5
- threat
- 3.Sxc3#
- 3.Sd6#
- 3.Qd4#
- threat
- 2.Sb5
- 1...Qh7
- 2.Sf3
- threat
- 3.Sg5#
- 3.Qd4#
- threat
- 2.Sf3
- 1...Sd3
- 2.Qh1#
- 1...Sd7
- 2.Se2
- threat
- 3.Sg3#
- 2...g3
- 3.Sxg3#
- threat
- 2.Se2
- 1...Sh7
- 2.Se2
- threat
- 3.Sg3#
- 2...g3
- 3.Sxg3#
- threat
- 2.Se2
- 1...Se8
- 2.Se2
- threat
- 3.Sg3#
- 2...g3
- 3.Sxg3#
- threat
- 2.Se2
- 1...Sg8
- 2.Se2
- threat
- 3.Sg3#
- 2...g3
- 3.Sxg3#
- threat
- 2.Se2
- 1...cxb2
- 2.Qb1+
- 2...Sd3
- 3.Qh1#
- 2...Sd3
- 2.Qb1+
- 1...e5
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sg3#
- 2...exf4
- 3.Qd4#
- threat
- 2.Sb5
- threat
- 3.Sxc3#
- 3.Sd6#
- 2...exf4
- 3.Qd4#
- threat
- 2.Se2
- 1...Qh5
- Tries
- 1.Se2?
- threat
- 2.Sxc3#
- 2.Sg3#
- 2.Qd4#
- 1...cxb2
- 2.Sc3#
- 2.Sg3#
- 2.Qd4#
- 1...Sd3
- 2.Sxc3#
- 2.Sg3#
- 2.Qh1#
- 1...Sa4
- 2.Sg3#
- 2.Qd4#
- 1...Sfd7
- 2.Sg3#
- 1...Sh7
- 2.Sg3#
- 1...Se8
- 2.Sg3#
- 1...Sg8
- 2.Sg3#
- 1...c2
- 2.Sc3#
- 2.Sg3#
- 2.Qd4#
- 1...g3
- 2.Sxc3#
- 2.Sxg3#
- 2.Qd4#
- 1...e5
- 2.Sxc3#
- 2.Sg3#
- 1...Sh5!
- threat
- 1.Sxb3?
- threat
- 2.Sxc5#
- 2.Qd4#
- 1...Sxb3
- 2.Qc2#
- 1...Sh5
- 2.Sxc5#
- 1...Qc7
- 2.Qd4#
- 1...Qe7
- 2.Qd4#
- 1...Qf8
- 2.Qd4#
- 1...Sd3
- 2.Qh1#
- 1...Sa4
- 2.Qc2#
- 2.Qd4#
- 1...Sa6
- 2.Qc2#
- 2.Qd4#
- 1...Sb7
- 2.Qc2#
- 2.Qd4#
- 1...Scd7
- 2.Qc2#
- 2.Qd4#
- 1...Sh7
- 2.Sxc5#
- 1...Se8
- 2.Sxc5#
- 1...Sg8
- 2.Sxc5#
- 1...e5
- 2.Sxc5#
- 1...Sfd7!
- threat
- 1.Sf3?
- threat
- 2.Sg5#
- 2.Qd4#
- 1...gxf3
- 2.Qd4#
- 1...Sh5
- 2.Sg5#
- 1...Qh5
- 2.Qd4#
- 1...Qg6
- 2.Qd4#
- 1...Qg8
- 2.Qd4#
- 1...Qg7
- 2.Qd4#
- 1...Sd3
- 2.Sg5#
- 1...Sfd7
- 2.Sg5#
- 1...Se8
- 2.Sg5#
- 1...Sg8
- 2.Sg5#
- 1...e5
- 2.Sg5#
- 1...Sh7!
- threat
- 1.Sb5?
- threat
- 2.Sxc3#
- 2.Sd6#
- 2.Qd4#
- 1...cxb2
- 2.Sc3#
- 2.Sd6#
- 2.Qd4#
- 1...Sh5
- 2.Sd6#
- 1...Qc7
- 2.Sxc3#
- 2.Qd4#
- 1...Qd7
- 2.Sxc3#
- 2.Qd4#
- 1...Qe7
- 2.Sxc3#
- 2.Qd4#
- 1...Qf8
- 2.Sxc3#
- 2.Qd4#
- 1...Sd3
- 2.Sxc3#
- 2.Sd6#
- 2.Qh1#
- 1...Sa4
- 2.Sd6#
- 2.Qd4#
- 1...Sb7
- 2.Sxc3#
- 2.Qd4#
- 1...Sfd7
- 2.Sd6#
- 1...Sh7
- 2.Sd6#
- 1...Sg8
- 2.Sd6#
- 1...c2
- 2.Sc3#
- 2.Sd6#
- 2.Qd4#
- 1...e5
- 2.Sxc3#
- 2.Sd6#
- 1...Se8!
- threat
- 1.Sxf5?
- threat
- 2.Sg3#
- 2.Sd6#
- 1...exf5
- 2.Qd4#
- 1...Sh5
- 2.Sd6#
- 1...Qc7
- 2.Sg3#
- 1...Qd7
- 2.Sg3#
- 1...Qe7
- 2.Sg3#
- 1...Qf8
- 2.Sg3#
- 1...Sb7
- 2.Sg3#
- 1...Se8
- 2.Sg3#
- 1...g3
- 2.Sxg3#
- 2.Sd6#
- 1...Kxf5!
- threat
- 1.Sxe6?
- threat
- 2.Sxc5#
- 2.Sg5#
- 2.Qd4#
- 1...Qxe6
- 2.Qd4#
- 1...Sh5
- 2.Sxc5#
- 2.Sg5#
- 2.Bxd5#
- 2.Qxd5#
- 1...Qh5
- 2.Sxc5#
- 2.Qd4#
- 1...Qg6
- 2.Sxc5#
- 2.Qd4#
- 1...Qg8
- 2.Sxc5#
- 2.Qd4#
- 1...Qc7
- 2.Sg5#
- 2.Qd4#
- 1...Qe7
- 2.Sg5#
- 2.Qd4#
- 1...Qg7
- 2.Sxc5#
- 2.Qd4#
- 1...Qf8
- 2.Sg5#
- 2.Qd4#
- 1...Sd3
- 2.Sg5#
- 2.Qh1#
- 1...Sa4
- 2.Sg5#
- 2.Qd4#
- 1...Sa6
- 2.Sg5#
- 2.Qd4#
- 1...Sb7
- 2.Sg5#
- 2.Qd4#
- 1...Scd7
- 2.Sg5#
- 2.Qd4#
- 1...Sfd7
- 2.Sg5#
- 2.Bxd5#
- 2.Qxd5#
- 1...Sh7
- 2.Sxc5#
- 2.Bxd5#
- 2.Qxd5#
- 1...Se8
- 2.Sxc5#
- 2.Sg5#
- 2.Bxd5#
- 2.Qxd5#
- 1...Sg8
- 2.Sxc5#
- 2.Sg5#
- 2.Bxd5#
- 2.Qxd5#
- 1...Sxe6!
- threat
- 1.Qb1+?
- 1...Sd3
- 2.Qh1#
- 1...c2!
- 1...Sd3
- 1.Se2?
- Keys
- 1.Bc6!
- threat
- 2.Qh1+
- 2...Kd3
- 3.Bb5#
- 2...Kd3
- 2.Qh1+
- 1...cxb2
- 2.Qb1+
- 2...Sd3
- 3.Qh1#
- 2...Sd3
- 2.Qb1+
- 1...Qh5
- 2.Se2
- threat
- 3.Sxc3#
- 3.Sg3#
- 3.Qd4#
- threat
- 2.Se2
- 1...Qe8
- 2.Sb5
- threat
- 3.Sxc3#
- 3.Sd6#
- 3.Qd4#
- threat
- 2.Sb5
- 1...Qd7
- 2.Sxb3
- threat
- 3.Sxc5#
- 3.Qd4#
- 2...Sxb3
- 3.Qc2#
- 2...Sd3
- 3.Qh1#
- threat
- 2.Sxb3
- 1...Qh7
- 2.Sf3
- threat
- 3.Sg5#
- 3.Qd4#
- threat
- 2.Sf3
- 1...g3
- 2.Qf3+
- 2...Kd3
- 3.Bb5#
- 2...Kd3
- 2.Qf3+
- threat
- 1.Bc6!
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