Individual Calculations July 2008
 Jean, Cyril  Total change: 4.75  Rating chartPersonal card
 Performances Ligues Various FRA 2007-10-21
RcRownchangeRpKK*chgGame
 1905 0 3.00 3 0.00 1943   0.00 
 N4 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1912 1882 0.50 1 0.04 25 1.00 
  Gauthier, Arnaud 1912 FRA0.5010.04251.00 

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)
 
 31ème open Victor Syre Issy les Moulineaux FRA 2008-05-01
RcRownchangeKK*chgGame
 1900 1882 2.50 5 0.15 25 3.75 
  Yaranga, Igor 1719 FRA1.0010.28257.00 
  San Marco, Jean 2002 FRA0.5010.16254.00 
  Steffenello, Leonard 2112 BRA0.001-0.2125-5.25 
  Ralle, Pierre 2136 FRA0.001-0.1925-4.75 
  Leinenweber, Eliott 1532 FRA1.0010.11252.75 

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)
 

 

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