MESON Chess Problem Database
Problem Display
PID: 134713 (Q7/3N4/3p4/1k6/8/8/3N4/3K4 w - - 0 1)
Becker, Richard
1/2 HM., StrateGems, 2009
#3
4 + 2
| 145 | StrateGems | 2010 |
SOLUTION
- SOUND
- Tries
- 1.Kc2?
- threat
- 2.Kb3
- 2...d5
- 3.Qa4#
- 2...d5
- 2.Kb3
- 1...d5
- 2.Kb3
- 2...d4
- 3.Qa4#
- 2...d4
- 2.Kb3
- 1...Kb4!
- threat
- 1.Qd5+?
- 1...Ka4
- 2.Qc4+
- 2...Ka3
- 3.Qb3#
- 2...Ka5
- 3.Sb3#
- 2...Ka3
- 2.Qc4+
- 1...Kb4
- 2.Qc4+
- 2...Ka3
- 3.Qb3#
- 2...Ka5
- 3.Sb3#
- 2...Ka3
- 2.Qc4+
- 1...Ka6!
- 1...Ka4
- 1.Qc6+?
- 1...Kb4
- 2.Qc4+
- 2...Ka3
- 3.Qb3#
- 2...Ka5
- 3.Sb3#
- 2...Ka3
- 2.Qc4+
- 1...Ka5
- 2.Qc4
- 2...d5
- 3.Sb3#
- 2...d5
- 2.Qc4
- 1...Kxc6!
- 1...Kb4
- 1.Qb7+?
- 1...Ka4
- 2.Sc4
- 2...d5
- 3.Sc5#
- 2...d5
- 2.Sc4
- 1...Ka5!
- 1...Ka4
- 1.Qa3?
- 1...d5
- 2.Qc5+
- 2...Ka4
- 3.Sb6#
- 2...Ka6
- 3.Qb6#
- 2...Ka4
- 2.Qc5+
- 1...Kc6!
- 1...d5
- 1.Qa6+?
- 1...Kb4
- 2.Qc4+
- 2...Ka3
- 3.Qb3#
- 2...Ka5
- 3.Sb3#
- 2...Ka3
- 2.Qc4+
- 1...Kxa6!
- 1...Kb4
- 1.Kc2?
- Keys
- 1.Qc8!
- threat
- 2.Qc4+
- 2...Ka5
- 3.Sb3#
- 2...Ka5
- 2.Qc4+
- 1...Ka4
- 2.Qc4+
- 2...Ka3
- 3.Qb3#
- 2...Ka5
- 3.Sb3#
- 2...Ka3
- 2.Qc4+
- 1...Kb4
- 2.Qc4+
- 2...Ka3
- 3.Qb3#
- 2...Ka5
- 3.Sb3#
- 2...Ka3
- 2.Qc4+
- 1...Ka5
- 2.Qc4
- 2...d5
- 3.Sb3#
- 2...d5
- 2.Qc4
- 1...d5
- 2.Qc5+
- 2...Ka4
- 3.Sb6#
- 2...Ka6
- 3.Qb6#
- 2...Ka4
- 2.Qc5+
- threat
- 1.Qc8!
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