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Re: Praktische taktik

Posted: Fri Oct 26, 2018 18:17
by Jurij
№153 Image

Re: Praktische taktik

Posted: Wed Oct 31, 2018 18:40
by FOMIN
.........Russian version ...........................Brazilian checkers .......... ...................Draw.............
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1. With a change in the color of the checkers this position arises in the debut , named as "crossroad " .

Re: Praktische taktik

Posted: Fri Nov 23, 2018 20:49
by Jurij
№154 Image

Russian draughts.

Концовка не удобна для решения. В авторском варианте неформатный удар на 11 ходу.

Re: Praktische taktik

Posted: Wed Nov 28, 2018 22:15
by FOMIN
Jurij wrote:№154 Image

Russian draughts.

Концовка не удобна для решения. В авторском варианте неформатный удар на 11 ходу.

...Improvement....
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Solution : 1.gf4 g3 2.h6 ab6 3.f4 e5 4.d6 5.d2 c5 6.c3 c7 7.cb4 d4
8.c5 9.b4 e7 10.g7 ed6 11.h8 bc5 12.ab6 c3 13.b2/a1 +
➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡
Fragment of the Lysenko-Medvedeva game (with a change in the color of the checkers and places of the players): semi-final of the Moscow championship on russian draughts , November of 27, 2018
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There was played In the party :
D.No.1 : 0.cd6 ba5
D.No.2 1.dc5 ab6 2.c:a7 ab4 3.ab8 bc3 4.ba7 fg5 5.dc7? cb2 6.ad4 bc1 etc.=
Lysenko could win after the exact move de7,
for example : 5.de7! cb2 A 6.ad4 bc1 7.ef8 gh4 (7..gf4 8.df6 ca8 9.fc3 a3 10.fa3 or fh6+)8.fh6 ca3 9.b2 c1 10.e3+
A 5...gf4 6.ad4 c:e5 7.ef8 etc.x
➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡➡


Whites win
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Re: Praktische taktik

Posted: Tue Dec 11, 2018 17:22
by Jurij
№155 Image

Re: Praktische taktik

Posted: Tue Jan 01, 2019 19:10
by Jurij
№156 Image

Благодаря бэк-ударам, удалось довести продолжительность этой

комбинации до отметки в 16 ходов.

Re: Praktische taktik

Posted: Tue Jan 22, 2019 19:19
by FOMIN
improvement by A.F.
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I.p. is position of Mr. F. Jernberg [reported by Mr. Alexander Polevoy (Israel)]:
https://toernooibase.kndb.nl/posities/o ... plet=14681

Re: Praktische taktik

Posted: Fri Feb 01, 2019 15:36
by Jurij
№157 Image

№158 Image

№159 Image

Re: Praktische taktik

Posted: Mon Apr 08, 2019 20:03
by Jurij
№160 Image

Ничья


№161 Image

Тому, кто не знаком с сетями Н.Кукуева, найти выигрыш будет труднее.


№162 Image

Re: Praktische taktik

Posted: Tue Apr 09, 2019 06:49
by FOMIN
Jurij wrote:
Mon Apr 08, 2019 20:03

№162 Image
it was known long ago from mr. V.Shoshin and his followers.
Grigory Gusev (6-th USSR Championship on drafts composition-64 ,1987 )➡ [No. 23] : 4,5 points
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Solution: ab6 (a5), h8, a1,d8 etc. - V.Shoshin

Re: Praktische taktik

Posted: Thu May 09, 2019 17:44
by Jurij
№163 Image


№164 Image

Кавер на тему K.W.Kruijswijk.

Re: Praktische taktik

Posted: Fri May 31, 2019 22:35
by Jurij
№165 Image

Re: Praktische taktik

Posted: Fri Aug 02, 2019 17:18
by Jurij
№166 Image

Re: Praktische taktik

Posted: Wed Sep 04, 2019 13:22
by Jurij
№167 Image

Re: Praktische taktik

Posted: Thu Sep 05, 2019 14:54
by Arjen
Jurij wrote:
Thu May 09, 2019 17:44
№164 Image

Кавер на тему K.W.Kruijswijk.
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Addition A.T. 05-09-2019