Individual Calculations May 2015
 Sena, Juan  Total change: -4.00  Rating chartPersonal card
 9th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2015-04-01
RcRownchangeKK*chgGame
 2182 2043 2.00 7 -0.20 20 -4.00 
  Gorman, Dov f2226 USA0.001-0.2620-5.20 
  Gautam, Yogesh 2190 IND1.0010.702014.00 
  Krishnan, Varun 2261 USA0.001-0.2220-4.40 
  Markzon, Gregory f2155 USA0.001-0.3520-7.00 
  Polak, Alexander 2146 NED1.0010.642012.80 
  Li, Ben 2106 USA0.001-0.4120-8.20 
  Sinha, Sahil 2190 USA0.001-0.3020-6.00 

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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