Individual Calculations January 2015
 Costa, Jean-Yves  Total change: 3.00  Rating chartPersonal card
 Team 2015 - Nationale 1 - R3-5 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 2034 1766 1.00 2 0.60 20 12.00 
  Delabaca, Romuald f2166  * FRA0.001-0.0820-1.60 
  Perrusset, Barbara 1902 FRA1.0010.682013.60 
 * 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)
 
 Team 2015 - Nationale 3 - R2-3 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 1896 1766 1.00 2 0.35 20 7.00 
  Pouilly, Patrick 1947 FRA1.0010.742014.80 
  Zazzi, Clement 1844 FRA0.001-0.3920-7.80 

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)
 
 9ème Open FIDE de Echecs Club Montpellier MONTPELLIER FRA 2014-12-26
RcRownchangeKK*chgGame
 1732 1766 2.50 6 -0.80 20 -16.00 
  Petit, Michel 1366  * FRA1.0010.08201.60 
  El Mchaouri Mas, Younes 2076 FRA0.001-0.1420-2.80 
  Tounsi, Tewfik 1574 FRA1.0010.25205.00 
  Mania, Clement 2135 FRA0.001-0.1020-2.00 
  Vieux, Ilies 1689 FRA0.001-0.6120-12.20 
  Cornaton, Julien 1549 FRA0.501-0.2820-5.60 
 * 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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