Individual Calculations October 2012
 Chandra, Kevin  Total change: 32.25  Rating chartPersonal card
 78th Annual Southwest Open Dallas, Texas USA 2012-08-31
RcRownchangeKK*chgGame
 2132 1849 3.00 5 2.15 15 32.25 
  Simpson, Michael 2029 USA1.0010.741511.10 
  Sawyer, Bradley J 2167 USA1.0010.871513.05 
  Bercys, Salvijus m2249  * USA0.001-0.0815-1.20 
  Toolin, Christopher 2172 USA0.001-0.1315-1.95 
  Dejmek, Mark W 2043 USA1.0010.751511.25 
 * 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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