Individual Calculations May 2010
 Celerier, Eric  Total change: -2.55  Rating chartPersonal card
 116e open international Club 608 - 2200 Paris FRA 2010-02-27
RcRownchangeKK*chgGame
 2010 1746 0.50 3 -0.07 15 -1.05 
  Marks, Edwin 1931 FRA0.5010.24153.60 
  Robert, Frederic 2134 FRA0.001-0.0915-1.35 
  Eid, Maha 1966 FRA0.001-0.2215-3.30 

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 2010-03-10
RcRownchangeKK*chgGame
 1669 1742 0.50 1 -0.10 15 -1.50 
  Correges, Philippe 1669 FRA0.501-0.1015-1.50 

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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