Rapid: Individual Calculations June 2014
 Fedotov, Ivan  Total change: 27.80  Rating chartPersonal card
 Tatarstan chess federation cup – “Sputnik” rapid tournament Kazan RUS 2014-05-17
RcRownchangeKK*chgGame
 2168 2122 4.00 6 1.39 20 27.80 
  Khafizov, Farit 1868 RUS1.0010.19203.80 
  Iliushin, Maksim 2229 RUS0.5010.15203.00 
  Piraev, Philip f2327 RUS1.0010.762015.20 
  Ibraev, Vasilij f2253 RUS0.5010.18203.60 
  Rodchenkov, Sergey D. m2317 RUS0.001-0.2520-5.00 
  Faizrakhmanov, Ruslan 2016 RUS1.0010.36207.20 

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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