Individual Calculations May 2010
 Coste, Thierry  Total change: -18.75  Rating chartPersonal card
 Nationale 1 - R8-9 Various FRA 2010-03-13
RcRownchangeKK*chgGame
 2095 2208 0.50 1 -0.15 15 -2.25 
  Heinis, Vincent 2095 FRA0.501-0.1515-2.25 

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)
 
 Corporatif R7-8 IDF FRA 2010-03-20
RcRownchangeKK*chgGame
 1966 2208 0.50 2 -1.10 15 -16.50 
  Marchand, Andre 1989 FRA0.001-0.7815-11.70 
  Pass, Deborah J wf1943 ENG0.501-0.3215-4.80 

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)
 

 

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