Individual Calculations April 2009
 Courbiere, Jean-Remy  Total change: -7.20  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1918 1855 0.00 1 -0.41 15 -6.15 
  Bouhezila, Nordine 1918 FRA0.001-0.4115-6.15 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1989 1855 0.00 1 -0.32 15 -4.80 
  Croze, Yoann 1989 FRA0.001-0.3215-4.80 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2050 1855 0.50 1 0.25 15 3.75 
  Amarger, Vincent 2050 FRA0.5010.25153.75 

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)
 

 

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