Individual Calculations March 2010
 Cotonnec, Antoine  Total change: 9.60  Rating chartPersonal card
 Nationale 3 - R6 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1924 1950 1.00 1 0.46 15 6.90 
  Briand, Patrice 1924 FRA1.0010.46156.90 

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)
 
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 2017 1950 3.00 7 0.18 15 2.70 
  Suez-Panama, Gilles 2150 FRA0.5010.26153.90 
  Marchyllie, Bruno 2144 FRA0.001-0.2515-3.75 
  Agrech, Pierre 2151 FRA0.5010.26153.90 
  Wolfangel, Claude 1783 FRA1.0010.28154.20 
  Tarin, Nicolas 2143 FRA0.001-0.2515-3.75 
  Clijsen, Mark 2184 NED0.001-0.2115-3.15 
  Briand, Nicolas 1563 FRA1.0010.09151.35 

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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