Individual Calculations July 2008
 Di Tommaso, Herve  Total change: 22.25  Rating chartPersonal card
 Ile de France 1 - R6 IDF FRA 2008-03-16
RcRownchangeKK*chgGame
 1829 1663 1.00 1 0.72 25 18.00 
  Touati, Bruno 1829 FRA1.0010.722518.00 

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)
 
 Criterium - R5 IDF FRA 2008-03-23
RcRownchangeKK*chgGame
 1894 1663 0.00 1 -0.21 25 -5.25 
  Chartier, Louis 1894 FRA0.001-0.2125-5.25 

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)
 
 31ème open Victor Syre Issy les Moulineaux FRA 2008-05-01
RcRownchangeKK*chgGame
 1907 1660 1.00 3 0.38 25 9.50 
  Aboud, Tony 1778 FRA1.0010.662516.50 
  Bilquez, Romain 2010 FRA0.001-0.1125-2.75 
  Jouhaud, Pierre-Alexandre 1933 FRA0.001-0.1725-4.25 

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)
 

 

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