Individual Calculations October 2015
 Lin, Dachey  Total change: 39.20  Rating chartPersonal card
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 2170 2174 4.00 6 0.98 40 39.20 
  Kirumaki, Ronit 1846 USA1.0010.13405.20 
  Indjic, Aleksandar g2558 SRB0.001-0.0940-3.60 
  Liu, Kevin 1774  * USA1.0010.08403.20 
  Carr, John B 1926 USA1.0010.19407.60 
  Vazquez, Guillermo m2427 PAR0.5010.314012.40 
  Kosintseva, Nadezhda gwg2489 RUS0.5010.364014.40 
 * 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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