Individual Calculations April 2013
 Land, Chris  Total change: -16.20  Rating chartPersonal card
 2013 Lone Star Open Houston, Texas USA 2013-03-15
RcRownchangeKK*chgGame
 1988 2186 1.00 3 -1.08 15 -16.20 
  Fernandez, Im Daniel m2392 USA0.001-0.2415-3.60 
  Nguyen, Duy Minh 1786  * USA0.001-0.9215-13.80 
  Kaliyur, Rohith 1786  * USA1.0010.08151.20 
 * 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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