Individual Calculations April 2013
 Pattard, Thomas  Total change: -10.20  Rating chartPersonal card
 7th Annual Long Island Open Ronkonkoma, New York USA 2013-03-01
RcRownchangeKK*chgGame
 2193 2111 1.00 4 -0.68 15 -10.20 
  Stripunsky, Alexander g2511  * USA0.001-0.0815-1.20 
  Panico Iii, Nick 2008 USA1.0010.36155.40 
  King, Alexander B 2244 USA0.001-0.3215-4.80 
  Kumar, Aravind f2007 USA0.001-0.6415-9.60 
 * 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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