MESON Chess Problem Database
Problem Display
PID: 35081 (6Qn/5pPn/7q/5P2/1p4pb/1K1Bp3/2NpN3/3k4 w - - 0 1)
Loyd, Sam
Source?, 0000
#4
7 + 10
| 1829 | The Theory of Pawn Promotion | 1912 |
| 5206 | Sam Loyd and His Chess Problems | 1913 |
SOLUTION
- SOUND
- Keys
- 1.Qa8!
- threat
- 2.Qa1#
- 1...Bf6
- 2.g8S
- threat
- 3.Sxf6
- threat
- 4.Qa1#
- 3...Qxf6
- 4.Qh1#
- threat
- 3.Sxh6
- threat
- 4.Qh1#
- 3...Bh4
- 4.Qa1#
- threat
- 3.Sxf6
- 2...Qf4
- 3.Qh1+
- 3...Qf1
- 4.Qxf1#
- 3...Qf1
- 3.Qh1+
- 2...Qh2
- 3.Sxf6
- threat
- 4.Qa1#
- 3...Qe5
- 4.Qh1#
- threat
- 3.Sxf6
- 2...Qh3
- 3.Sxf6
- threat
- 4.Qa1#
- threat
- 3.Sxf6
- 2...Qh4
- 3.Sxf6
- threat
- 4.Qa1#
- 3...Qxf6
- 4.Qh1#
- threat
- 3.Sxf6
- 2...Qh5
- 3.Sxf6
- threat
- 4.Qa1#
- threat
- 3.Sxf6
- 2...Bb2
- 3.Sxh6
- threat
- 4.Qh1#
- threat
- 3.Sxh6
- 2...Bc3
- 3.Sxc3+
- 3...Kc1
- 4.Qa1#
- 3...bxc3
- 4.Qa1#
- 3...Kc1
- 3.Sxh6
- threat
- 4.Qh1#
- threat
- 3.Sxc3+
- 2...Bd4
- 3.Sxh6
- threat
- 4.Qh1#
- threat
- 3.Sxh6
- 2...Be5
- 3.Sxh6
- threat
- 4.Qh1#
- 3...Bh2
- 4.Qa1#
- 3...Bg3
- 4.Qa1#
- threat
- 3.Sxh6
- 2...Bg7
- 3.Sxh6
- threat
- 4.Qh1#
- threat
- 3.Sxh6
- threat
- 2.g8S
- threat
- 1.Qa8!
FEATURES
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