Rapid: Individual Calculations February 2015
 Lu, Hanqi  Total change: 22.00  Rating chartPersonal card
 26. Tournoi Open International Activ Chess 2015 Geneva SUI 2015-01-18
RcRownchangeKK*chgGame
 2040 1640 1.50 5 1.10 20 22.00 
  Edouard, Romain g2040  * FRA0.001-0.0820-1.60 
  Gorshkova, Irina wf2040  * BEL0.5010.42208.40 
  Rychener, Henri 2040  * SUI1.0010.922018.40 
  Fragniere, Thierry 2040  * FRA0.001-0.0820-1.60 
  Hortas, Igor 2040  * FRA0.001-0.0820-1.60 
 * 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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