Individual Calculations October 2013
 Kaliyur, Rohith  Total change: 3.30  Rating chartPersonal card
 79th Annual Southwest Open Irving, Texas USA 2013-08-30
RcRownchangeKK*chgGame
 1789 1602 1.50 5 0.11 30 3.30 
  Moon, Ryan 2002  * USA0.001-0.0830-2.40 
  Nguyen, Duy Minh 1730 USA0.001-0.3330-9.90 
  Xie, Tianming 1800 USA0.001-0.2430-7.20 
  Winters, William R 1565 USA1.0010.453013.50 
  Irwin, Philip 1848 USA0.5010.31309.30 
 * 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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