Chess problem details
 Chess problem diagram
Category: Helpmates
Type: h#n
Stipulation(s): H#5
b)bPd6-->g5
Magazine: SUPERPROBLEM.RU, 23.01.2021, TT-249
Year of Publishing: 2021
Conditions:
Solution:

a)diagram
1.d6-d5 + Kc4-c5  
2.e4*d3    Kc5-d6  
3.e5-e4    Kd6-e7  
4.Kf5-e5   e2*d3  
5.f6-f5      d3-d4 #

b)bPd6-->g5
1.Kf5-g4  Kc4-d5  
2.f6-f5     Kd5-e6  
3.f5-f4     Ke6-f7  
4.f4-f3     e2*f3 +  
5.Kg4-f5 d3*e4 #

Comments:
Award: 23.01.2021, http://www.superproblem.ru/
29th Place, 10 points (S = 2 * 5 - 0 = 10)
Quick Composing TT-249 - "Pawns that don't want to promote"
Judge: Alexei Oganesyan
Tags:
Ideal mate, Epaulette mate, active sacrifice, Klasinc theme (bK-bP, type 2), play on the same square, reciprocal captures (wP/bP), selfblock, switchback
        

       

       

       
© Jaroslav Stun, 2007, Voniak Chess dBase