Rapid: Individual Calculations July 2018
 Zhirnyakov, Georgi  Total change: 4.40  Rating chartPersonal card
 Star Trek U11 2018 Korolev RUS 2018-05-20
RcRownchangeKK*chgGame
 1386 1128 1.00 4 0.22 20 4.40 
  Prasolov, Ilia 1310 RUS0.001-0.2620-5.20 
  Endalov, Ivan 1528  * RUS1.0010.922018.40 
  Altukhov, Petr 1313 RUS0.001-0.2620-5.20 
  Efimova, Darya 1393 RUS0.001-0.1820-3.60 
 * 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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