Chess problem details
 Chess problem diagram
Category: Fairy
Type: ser-==n
Stipulation(s): Ser-==22       2 sol
Locust, Grasshoppers

Magazine: Pat a Mat 100, 6/2017, Pr.642, Dedicated to Peter Sagan
Year of Publishing: 2017
Conditions:
Symmetry Circe, Sentinelles PionAdvers, Special GridChess
Solution:
1.Le6*f6-g6(+bPe6) 2.Lg6*e6-d6(bPd3;+bPg6) 3.Ld6*c6-b6(+bPd6)
4.Lb6*d6-e6(bPe3;+bPb6) 5.Le6*e7-e8(+bPe6) 6.Le8*d7-c6 7.Lc6*e6-f6(+bPc6)
8.Lf6*f3-f2(+bPf6) 9.Lf2*e3-d4(bPd6) 10.Ld4*e4-f4(+bPd4) 11.Lf4*d2-c1(bGe7)
12.Lc1*c3-c4 13.Lc4*d5-e6(bPe4) 14.Le6*e4-e3(bPd5) 15.Le3*d3-c3(bPe6)
16.Lc3*d4-e5(+bPc3) 17.Le5*d6-c7(bPe3) 18.Lc7*b6-a5(bPg3) 19.La5*d5-e5(bPe4) 20.Le5*f6-g7(+bPe5) 21.Lg7*e7-d7(bGd2) 22.Ld7*d2-d1(bGe7) ==

1.Le6*d5-c4(+bPe6) 2.Lc4*e2-f1(+bPc4) 3.Lf1*f3-f4 4.Lf4*e4-d4(bPd5;+bPf4)
5.Ld4*c3-b2(+bPd4) 6.Lb2*d4-e5(+bPb2) 7.Le5*f6-g7(bGc3;+bPe5)
8.Lg7*e5-d4(+bPg7) 9.Ld4:d2-d1 10.Ld1*d5-d6(bPe4) 11.Ld6*e6-f6(bPd3)
12.Lf6*f4-f3(bPc5) 13.Lf3*e4-d5(+bPf3) 14.Ld5*d3-d2(bPe6) 15.Ld2*b2-a2(+bPd2) 16.La2*c4-d5(bPf5) 17.Ld5*d7-d8(bPe2) 18.Ld8*e7-f6 19.Lf6*e6-d6(bPd3;+bPf6) 20.Ld6*c6-b6 21.Lb6*c5-d4(bPf4) 22.Ld4*c3-b2==
Comments:
Jaroslav Štúň: Slovenskí športovci 2016 - I. Pat a Mat 100, pg.185.
Tags:
Symmetry Circe, Sentinelles PionAdvers, Special GridChess
        

       

       

       
© Jaroslav Stun, 2007, Voniak Chess dBase