Individual Calculations September 2017
 Babaev, Mikhail  Total change: 11.00  Rating chartPersonal card
 VO Moscow. August 2017 Moscow RUS 2017-07-30
RcRownchangeKK*chgGame
 1893 1902 4.00 7 0.55 20 11.00 
  Kurashov, Andrey 2069 RUS0.001-0.2820-5.60 
  Iakushkov, Pavel 1502  * RUS1.0010.08201.60 
  Stepurko, Yury 2032 RUS0.001-0.3220-6.40 
  Ryabov, Viktor 1732 RUS1.0010.28205.60 
  Fanha, Paulo c1925 POR1.0010.532010.60 
  Mamaev, Evgeniy 2020 RUS1.0010.662013.20 
  Khelemendik, Roman 1971 RUS0.001-0.4020-8.00 
 * 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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