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KoBulChess Двуходовки 2017-2018 Класиране
logo(22.03.2019) Класирането на Двуходови задачи 2017-2018 на сайта KoBulChess е тук. Благодарност към съдията C.G.S.Narayanan! Класирането е открито за контестации за срок от 1 месец.
 
 
 
 
 
 
 
 
 
KoBulChess Twomovers 2017-18 Award
 
I received 12 problems from K.Seetharaman, co-editor Kobulchess. Though the quantity for a two-year period is low the contributions from stalwarts in the two-move field kept the quality high. Here is my award:
 
two17181
 
 
This is a complex combination of primary and secondary threat correction with changed black correction play which deserves the premier honours. The fine key, destruction of battery and the three pin mates are additional features which blend smoothly in this wonderfully constructed lightweight by the master of the two-mover.
 
two17182
 
 
The Nowotny try 1.f4? fails to Kxf4! which defeats the double threat by the WQ. The half battery pieces choose to close one of the two black lines so that one of the WQ mates materializes after the king flight. Interesting Dombrovskis involving double threat, anticipatory closing of black lines,half battery play, anti-threat reversal and changed mates.
 
two17183
 
 
The double threat after the try 1.Se6?is defeated by 1…Rxd3 and these threats reappear as mates after the same defence after the try 1.Kh4? andin the solution.With this Dombrovskis Le Grand is also combined in the second try and in the solution.There is a transferred mate by the queen on e6 and there is also a nice changed mate thrown in after 1…Bxe7.
 
two17184
 
 
A random try by WSf5 with threat Re3 is met by 1…d5.The threat correction try 1.Ne3?(2.Bd5) is defeated by 1..Sf4.The third try eliminates d5 by capturing BPd6 but fails to b4.The flight giving key brings back 2.Re8 yet again. An admixture of white correction and threat correction play nicely presented.
 
two17185
 
 
Combination of Dombrovskis and Non-Le Grand with a Bristol key.
 
two17186
 
 
Mixture of anti-Dombrovskis and anti-Dombrivskis effects, threat correction type-II.
 
two17187
 
 
Nicely constructed Rukhlis with Nowotny and flight giving key.
 
 
See the following problem for comparison (in a different scheme of course)
 
two17188
 
 
 
narayanan
 
 
 
 
 
 
 
 
 
 
C.G.S.NARAYANAN
February 4, 2019.
 

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 Главен редактор:

Диян Костадинов

Помощник редактор:

Seetharaman Kalyan

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