Individual Calculations July 2012
 Lupfer, Anny  Total change: 10.05  Rating chartPersonal card
 Championnat de Lorraine 2012 FORBACH FRA 2012-05-25
RcRownchangeKK*chgGame
 1680 1567 3.00 6 0.67 15 10.05 
  Dorozala, Jean-Pierre 1967  * FRA0.5010.42156.30 
  Mangin, Valentin 1440 FRA1.0010.33154.95 
  Merstorf, Denis 1967  * FRA0.5010.42156.30 
  Toth, Charles 1739 FRA0.001-0.2715-4.05 
  Ribeiro, Michael 1498 FRA0.001-0.6015-9.00 
  Grothe, Alice 1469 FRA1.0010.37155.55 
 * 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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