Individual Calculations July 2009
 Perradin, Vincent  Total change: -11.50  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 2161 1892 0.00 1 -0.17 25 -4.25 
  Vilaseca, Laurent 2161 SUI0.001-0.1725-4.25 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2074 1886 0.00 1 -0.26 25 -6.50 
  Estival, Herve 2074 FRA0.001-0.2625-6.50 

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)
 
 Coupe de France - 1/16e Various FRA 2009-04-26
RcRownchangeKK*chgGame
 2028 1886 0.00 1 -0.31 25 -7.75 
  Calin, Miguel 2028 FRA0.001-0.3125-7.75 

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 FIDE de l'Echiquier Lédonien Lons le Saunier FRA 2009-05-21
RcRownchangeKK*chgGame
 1918 1886 3.50 7 0.28 25 7.00 
  Jonet, Gilbert 1635 FRA1.0010.19254.75 
  Prunescu, Claudiu 2152 ROU1.0010.822520.50 
  Cau, Benjamin 2184 FRA0.001-0.1525-3.75 
  Daugeat, Pascal 1838 FRA0.001-0.5725-14.25 
  Le Bret, Ludovic 1916 FRA0.5010.04251.00 
  Henri, Jacqueline 1536 FRA1.0010.11252.75 
  Guignier, Nicolas 2167 FRA0.001-0.1625-4.00 

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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