Individual Calculations April 2008
 Cwiek, Perrine  Total change: -29.55  Rating chartPersonal card
 N2 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2012 1766 0.00 1 -0.19 15 -2.85 
  Iwanesko, Alexandre 2012 FRA0.001-0.1915-2.85 

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)
 
 3e Open de Ouest Toulousain - A Colomiers FRA 2008-02-25
RcRownchangeKK*chgGame
 1845 1760 1.00 7 -1.78 15 -26.70 
  Garrel, Alain 2110 FRA0.001-0.1115-1.65 
  Domenech, Vianney 1897 FRA0.001-0.3215-4.80 
  De Baralle, Michel 1656 FRA1.0010.36155.40 
  Arcusa, Michel 1856 FRA0.001-0.3715-5.55 
  Kirk, Ezra 1808 FRA0.001-0.4315-6.45 
  Boukhris-Ferre, Yacine 1850 FRA0.001-0.3815-5.70 
  Muneret, Maurice 1736 FRA0.001-0.5315-7.95 

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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