Individual Calculations April 2009
 Guyard, Rodolphe  Total change: 7.50  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2023 2131 0.00 1 -0.65 15 -9.75 
  Devallee, Jeremie 2023 FRA0.001-0.6515-9.75 

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)
 
 Corporatif - R5-6 IDF FRA 2009-01-16
RcRownchangeKK*chgGame
 1945 2146 3.00 3 0.72 15 10.80 
  Blanchard, Guy 1928 FRA1.0010.22153.30 
  Boulan, Laura 1988 FRA1.0010.29154.35 
  Lorenzo, Alfredo 1919 ESP1.0010.21153.15 

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)
 
 Criteriums - R2-3 IDF FRA 2009-01-30
RcRownchangeKK*chgGame
 2097 2146 1.00 1 0.43 15 6.45 
  Lestrelin, Guillaume 2097 FRA1.0010.43156.45 

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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