Rapid: Individual Calculations January 2017
 Serov, Kirill  Total change: -10.00  Rating chartPersonal card
 Winter Patterns 2016 B U19 Mozhaysk RUS 2016-12-18
RcRownchangeKK*chgGame
 1364 1459 2.00 4 -0.50 20 -10.00 
  Chinnov, Stepan 1059  * RUS1.0010.08201.60 
  Asonov, Egor 1260 RUS1.0010.24204.80 
  Ter-Saakian, Grigorii 1859  * RUS0.001-0.0820-1.60 
  Sarguzina, Marta 1279 RUS0.001-0.7420-14.80 
 * 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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