Individual Calculations February 2017
 Kostikov, Mikhail  Total change: -13.60  Rating chartPersonal card
 Tula_DKR b11 Tula RUS 2017-01-03
RcRownchangeKK*chgGame
 1566 1421 1.00 4 -0.34 40 -13.60 
  Zapolskiy, Mishel 1509 RUS0.001-0.3840-15.20 
  Maneluk, Daniil c1821  * RUS0.001-0.0840-3.20 
  Filin, Daniil 1588 RUS0.001-0.2840-11.20 
  Makeev, Ivan 1345 RUS1.0010.404016.00 
 * 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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