Individual Calculations November 2013
 Jayaraman, Arvind  Total change: 3.90  Rating chartPersonal card
 2013 Dallas Absolute Richardson, Texas USA 2013-10-25
RcRownchangeKK*chgGame
 2201 2259 2.50 4 0.26 15 3.90 
  Holt, Conrad g2525 USA0.001-0.1815-2.70 
  Sanchez, Robert 1861 USA1.0010.08151.20 
  Chiang, Jonathan f2170 USA1.0010.38155.70 
  Li, Ruifeng c2246 USA0.501-0.0215-0.30 

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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