Individual Calculations January 2016
 Dobrovolsky, Oleg  Total change: -10.60  Rating chartPersonal card
 Championship of Rostov-on-Don 2015 Rostov-on-Don RUS 2015-11-26
RcRownchangeKK*chgGame
 2051 2282 5.50 8 -0.53 20 -10.60 
  Khachumova, Marina 1882  * RUS1.0010.08201.60 
  Mirzoyan, Saak 1982 RUS0.001-0.8520-17.00 
  Kozachenko, Alexander 1942 RUS1.0010.12202.40 
  Maltsevskiy, Nikolay 1942 RUS1.0010.12202.40 
  Gaitukiev, Sultan 1882  * RUS1.0010.08201.60 
  Kotenko, Pavel m2368 RUS0.5010.12202.40 
  Kovalchuk, Alexey 2318 RUS0.001-0.4520-9.00 
  Maltsevskaya, Aleksandra 2092 RUS1.0010.25205.00 
 * 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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