Individual Calculations January 2010
 Jolly, Marie  Total change: -7.65  Rating chartPersonal card
 Championnat d'Echecs d'Indre et Loire Tours FRA 2009-10-24
RcRownchangeKK*chgGame
 1703 1714 1.00 3 -0.58 15 -8.70 
  Egreteau, Eric 1977 FRA0.001-0.1815-2.70 
  Leriche, Ines 1541 FRA1.0010.27154.05 
  Rioland, Paul 1592 FRA0.001-0.6715-10.05 

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)
 
 Nationale 2 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1528 1710 1.00 1 0.26 15 3.90 
  Ribeiro, Pascale 1528 FRA1.0010.26153.90 

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)
 
 Nationale 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 1960 1710 0.00 1 -0.19 15 -2.85 
  Auvray, Juliette 1960 FRA0.001-0.1915-2.85 

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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