Individual Calculations September 2010
 Copin, Oceane  Total change: -2.70  Rating chartPersonal card
 17e Open d'ete de Nice Nice FRA 2010-08-02
RcRownchangeKK*chgGame
 1878 1900 4.50 9 -0.18 15 -2.70 
  Lamb, Harry 2101 ENG1.0010.761511.40 
  Oliveira, Sancho 2225 FRA0.001-0.1315-1.95 
  Novaresio, Jean-Louis 1500  * FRA1.0010.08151.20 
  Figueiredo, Mario 2027 POR0.001-0.3315-4.95 
  Daif, Sarah 1675 FRA1.0010.22153.30 
  Mohorea, Vasile 2129 ROU0.001-0.2115-3.15 
  Sauze, Maxime 1629 FRA0.501-0.3315-4.95 
  Karcenty, Louis 1810 FRA0.001-0.6215-9.30 
  Hadamard, Olivier 1809 FRA1.0010.38155.70 
 * 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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