Rapid: Individual Calculations February 2019
 Matyukhin, Sergey  Total change: 3.00  Rating chartPersonal card
 Kashira-open 2019 Kashira RUS 2019-01-03
RcRownchangeKK*chgGame
 1749 1715 2.50 5 0.15 20 3.00 
  Konenkin, Dmitry f2115  * RUS0.001-0.0820-1.60 
  Konovalov, Sergey A. 1810 RUS0.5010.13202.60 
  Zhukov, Alexey 1436 RUS1.0010.16203.20 
  Chichaev, Ivan 1652 RUS1.0010.41208.20 
  Matveev, Andrey 1733 RUS0.001-0.4720-9.40 
 * 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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