Individual Calculations August 2014
 Swerdlin, Ryan  Total change: -90.80  Rating chartPersonal card
 Championnat de Paris Île-de-France 2014 - Open A de 1800 à 2300 PARIS FRA 2014-07-05
RcRownchangeKK*chgGame
 1919 1990 2.50 8 -2.27 40 -90.80 
  Djukic, Victor 1801 FRA1.0010.254010.00 
  Rakotomaharo, Fy Antenaina c2144 MAD0.001-0.2940-11.60 
  Kirszenberg, Marc 2170 FRA0.001-0.2640-10.40 
  Vlachos, Anatole 1859 FRA0.001-0.6840-27.20 
  Vaisse, Louis 1874 FRA0.501-0.1640-6.40 
  Malara, Franck 1844 FRA1.0010.304012.00 
  O`sullivan, Nicolas 1843 FRA0.001-0.7040-28.00 
  Darnell, Anton 1819 SWE0.001-0.7340-29.20 

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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