Individual Calculations January 2018
 Kryukov, Alexander  Total change: -38.40  Rating chartPersonal card
 Day of selkhozrabitnik - B Stanitsa-Luganskaya UKR 2017-11-24
RcRownchangeKK*chgGame
 1925 1878 2.00 9 -1.92 20 -38.40 
  Reuka, Alexandr 1949 UKR0.001-0.4020-8.00 
  Seryakov, Sergey 1942 UKR0.001-0.4120-8.20 
  Usov, Ivan 2050 UKR0.001-0.2720-5.40 
  Dikoy, Oleksiy 1810 UKR1.0010.41208.20 
  Morkin, Viktor 1958 UKR0.001-0.3920-7.80 
  Korol, Alexey 1819 UKR1.0010.42208.40 
  Koveshnikov, Igor 1977 UKR0.001-0.3620-7.20 
  Ivanov, Fyodor 1823 UKR0.001-0.5820-11.60 
  Novikov, Alexander 1993 UKR0.001-0.3420-6.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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