Individual Calculations July 2008
 Epstein, Raphael  Total change: -8.25  Rating chartPersonal card
 Ile de France 1 - R6 IDF FRA 2008-03-16
RcRownchangeKK*chgGame
 1885 1777 0.00 1 -0.35 15 -5.25 
  Masliah, Leon 1885 FRA0.001-0.3515-5.25 

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
 1853 1763 1.00 3 -0.20 15 -3.00 
  Delalande, Herve 1903 FRA0.001-0.3115-4.65 
  Pommier, Eugene 1543 FRA1.0010.22153.30 
  Steffenello, Leonard 2112 BRA0.001-0.1115-1.65 

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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