MESON Chess Problem Database
Problem Display
PID: 210641 (1n1b4/1R1Bk1pr/1p5p/n3KRp1/1rp5/6Pq/b1P3Q1/8 w - - 0 1)
von Bilow, Ludwig Immanuel
New York Turf, Field and Farm, 1870
#4
7 + 13
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Keys
- 1.Qe4!
- threat
- 2.Kd5#
- 1...Bc7+
- 2.Kd5+
- 2...Kxd7
- 3.Qe6+
- 3...Kd8
- 4.Rf8#
- 3...Kd8
- 3.Qe6+
- 2...Be5
- 3.Qxe5+
- 3...Kd8
- 4.Rf8#
- 4.Qe8#
- 3...Kd8
- 3.Qxe5+
- 2...Kxd7
- 2.Kd5+
- 1...Sxb7
- 2.Rf7+
- 2...Kxf7
- 3.Qg6+
- 3...Kxg6
- 4.Be8#
- 3...Ke7
- 4.Qe8#
- 3...Kf8
- 4.Qe8#
- 3...Kg8
- 4.Qe8#
- 3...Kxg6
- 3.Qg6+
- 2...Kxf7
- 2.Rf7+
- 1...Qg2
- 2.Rf7+
- 2...Kxf7
- 3.Qg6+
- 3...Kxg6
- 4.Be8#
- 3...Ke7
- 4.Qe8#
- 3...Kf8
- 4.Qe8#
- 3...Kg8
- 4.Qe8#
- 3...Kxg6
- 3.Qg6+
- 2...Kxf7
- 2.Rf7+
- 1...Qg4
- 2.Rf7+
- 2...Kxf7
- 3.Qg6+
- 3...Kxg6
- 4.Be8#
- 3...Ke7
- 4.Qe8#
- 3...Kf8
- 4.Qe8#
- 3...Kg8
- 4.Qe8#
- 3...Kxg6
- 3.Qg6+
- 2...Kxf7
- 2.Rf7+
- 1...Qh1
- 2.Rf7+
- 2...Kxf7
- 3.Qg6+
- 3...Kxg6
- 4.Be8#
- 3...Ke7
- 4.Qe8#
- 3...Kf8
- 4.Qe8#
- 3...Kg8
- 4.Qe8#
- 3...Kxg6
- 3.Qg6+
- 2...Kxf7
- 2.Rf7+
- 1...Qh4
- 2.Rf7+
- 2...Kxf7
- 3.Qg6+
- 3...Kxg6
- 4.Be8#
- 3...Ke7
- 4.Qe8#
- 3...Kf8
- 4.Qe8#
- 3...Kg8
- 4.Qe8#
- 3...Kxg6
- 3.Qg6+
- 2...Kxf7
- 2.Rf7+
- threat
- 1.Qe4!
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