Individual Calculations August 2014
 Le Marec, Laura  Total change: 8.00  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1801 1669 3.50 9 0.40 20 8.00 
  Lucidarme, Damien 1810 FRA0.5010.19203.80 
  Baroudel, Jacques 1806 FRA1.0010.682013.60 
  Julien, Jules-Alois 2013 FRA0.001-0.1220-2.40 
  Brehier, William 1933 FRA0.001-0.1820-3.60 
  Schweitzer, Viktoriya wm2069  * FRA0.001-0.0820-1.60 
  Mercier, Gaetan 1506 FRA0.501-0.2220-4.40 
  Marre, Erwan 1791 FRA0.5010.17203.40 
  Gatineau, Mayuri 1274 FRA1.0010.08201.60 
  Primel, Dominique 2011 FRA0.001-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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