Individual Calculations February 2015
 Popov, Kirill  Total change: -16.40  Rating chartPersonal card
 1 stage cup Stavropol region Essentuki RUS 2015-01-04
RcRownchangeKK*chgGame
 2053 2314 5.50 8 -0.82 20 -16.40 
  Zaharchenko, Aleksandr 1914  * RUS1.0010.08201.60 
  Ivanov, Daniil 1949 RUS1.0010.10202.00 
  Rozhko, Dmitry f2354 RUS0.5010.06201.20 
  Pasechnik, Vladimir 1941 RUS1.0010.10202.00 
  Lingur, Zalina wf2030 RUS0.001-0.8420-16.80 
  Zaichikov, Andrey 1914  * RUS0.001-0.9220-18.40 
  Pratsun, Igor 2088 RUS1.0010.21204.20 
  Bykova, Anastasia wf2231 RUS1.0010.39207.80 
 * 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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