Individual Calculations January 2015
 Polonskiy, Oleg  Total change: -38.00  Rating chartPersonal card
 "Pishchanka - 2014" Pishchanka UKR 2014-12-21
RcRownchangeKK*chgGame
 1969 2113 5.00 9 -0.95 40 -38.00 
  Kondratiuk, Arina 1789 UKR1.0010.13405.20 
  Yavorskiy, Oleg 1974 UKR1.0010.314012.40 
  Shymanskyi, Oleksandr 2325 UKR0.001-0.2340-9.20 
  Bykovskiy, Oleg 2162 UKR0.001-0.4340-17.20 
  Babenko, Dmitry 1713  * UKR1.0010.08403.20 
  Sedlov, Aleksei 1914 RUS0.001-0.7640-30.40 
  Horobets, Andriy 2112 UKR0.001-0.5040-20.00 
  Demchuk, Yevgen 1715 UKR1.0010.08403.20 
  Horobets, Valeriy 2019 UKR1.0010.374014.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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