Individual Calculations May 2010
 Armas, Lena  Total change: 13.05  Rating chartPersonal card
 Nationale 2 - R8-9 Various FRA 2010-03-13
RcRownchangeKK*chgGame
 2051 1816 0.50 2 0.09 15 1.35 
  Gaubil, Olivier 2095 FRA0.001-0.1615-2.40 
  Giry, Jean-Marc 2007 FRA0.5010.25153.75 

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)
 
 Chpt de France des Jeunes - Cadettes Troyes FRA 2010-04-11
RcRownchangeKK*chgGame
 1891 1816 4.00 8 0.78 15 11.70 
  Auvray, Juliette 1974 FRA0.001-0.2915-4.35 
  Abidi, Ines 1651 FRA1.0010.28154.20 
  Lefevre, Margaux 2036 FRA1.0010.781511.70 
  Macarry, Elodie 1898 FRA1.0010.61159.15 
  Copin, Oceane 1871 FRA0.001-0.4215-6.30 
  Thuret, Marine 1832 FRA1.0010.52157.80 
  De Seroux, Camille 2019 SUI0.001-0.2415-3.60 
  Le Bail, Arielle 1847 FRA0.001-0.4615-6.90 

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)
 

 

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