Individual Calculations July 2008
 Delpech, Olivier  Total change: -8.25  Rating chartPersonal card
 Dept Hautes de Seine - R5 IDF FRA 2008-03-03
RcRownchangeKK*chgGame
 1833 1807 0.50 1 0.04 15 0.60 
  Sabban, Manuel 1833 FRA0.5010.04150.60 

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 - R6-7 IDF FRA 2008-04-12
RcRownchangeKK*chgGame
 1754 1791 0.50 2 -0.59 15 -8.85 
  Cinquanta, Jean-Marc 1903 FRA0.001-0.3515-5.25 
  Le Port, Luc 1604 FRA0.501-0.2415-3.60 

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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