Individual Calculations April 2008
 Chelle, Herve  Total change: 14.25  Rating chartPersonal card
 Coupe de France - 3e Tour Various FRA 2008-01-13
RcRownchangeKK*chgGame
 1862 1930 1.00 1 0.41 25 10.25 
  Reveillere, Christian 1862 FRA1.0010.412510.25 

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 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1862 1930 0.50 1 -0.09 25 -2.25 
  Reveillere, Christian 1862 FRA0.501-0.0925-2.25 

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)
 
 Coupe de France - 4e Tour Various FRA 2008-02-17
RcRownchangeKK*chgGame
 2125 1930 0.50 1 0.25 25 6.25 
  Bancel, Gerard 2125 FRA0.5010.25256.25 

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)
 

 

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