MESON Chess Problem Database
Problem Display
PID: 79754 (8/2Q5/1p3p2/2Np1K2/3k4/3B4/8/8 w - - 0 1)
Ehrenstein, Moritz
Source?, 0000
#4
4 + 4
| 6035 | Thirty Problems by Ehrenstein | 1946 |
SOLUTION
- SOUND
- Keys
- 1.Bb5!
- threat
- 2.Sb3+
- 2...Ke3
- 3.Qg3#
- 3.Qf4#
- 2...Ke3
- 2.Se6+
- 2...Ke3
- 3.Qf4#
- 2...Ke3
- 2.Sa4
- 2...Ke3
- 3.Qf4#
- 2...Ke3
- 2.Sa6
- 2...Ke3
- 3.Qf4#
- 2...Ke3
- 2.Sb7
- 2...Ke3
- 3.Qf4#
- 2...Ke3
- 2.Sd7
- 2...Ke3
- 3.Qf4#
- 2...Ke3
- 2.Sb3+
- 1...Kc3
- 2.Sd3+
- 2...Kd2
- 3.Qh2+
- 3...Kd1
- 4.Ba4#
- 3...Kc3
- 4.Qb2#
- 3...Ke3
- 4.Qf2#
- 3...Kd1
- 3.Qh2+
- 2...Kb3
- 3.Qh2
- threat
- 4.Qb2#
- 3...Ka3
- 4.Qb2#
- 3...Kc3
- 4.Qb2#
- threat
- 3.Qc1
- threat
- 4.Qb2#
- 3...Ka2
- 4.Qb2#
- threat
- 3.Qh2
- 2...Kd4
- 3.Kf4
- 3...f5
- 4.Qe5#
- 4.Qg7#
- 3...f5
- 3.Sc1
- 3...Ke3
- 4.Qf4#
- 3...Ke3
- 3.Se1
- 3...Ke3
- 4.Qf4#
- 3...Ke3
- 3.Sb2
- 3...Ke3
- 4.Qf4#
- 3...Ke3
- 3.Sf2
- 3...Ke3
- 4.Qf4#
- 3...Ke3
- 3.Sb4
- 3...Ke3
- 4.Qf4#
- 3...Ke3
- 3.Qh2
- 3...Kc3
- 4.Qb2#
- 3...Ke3
- 4.Qf2#
- 3...Kc3
- 3.Qc2
- 3...Ke3
- 4.Qf2#
- 3...Ke3
- 3.Kf4
- 2...Kd2
- 2.Sd3+
- 1...bxc5
- 2.Qg3
- 2...c4
- 3.Qa3
- 3...c3
- 4.Qa7#
- 3...c3
- 3.Qa3
- 2...c4
- 2.Qg3
- threat
- 1.Bb5!
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