Individual Calculations March 2019
 Wen, Tommy  Total change: 41.60  Rating chartPersonal card
 2019 San Diego Open San Diego, California USA 2019-02-16
RcRownchangeKK*chgGame
 2124 1823 2.00 6 1.04 40 41.60 
  Costello, Alexander f2223  * USA1.0010.924036.80 
  Jones, Aaron 2087 USA0.5010.324012.80 
  Sun, Rick 1947 USA0.5010.17406.80 
  Shlyakhtenko, Robert 2190 USA0.001-0.1040-4.00 
  Kretchetov, Alexandre f2212 RUS0.001-0.0940-3.60 
  Somalwar, Anaiy 2087 USA0.001-0.1840-7.20 
 * 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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