Individual Calculations September 2012
 Pfarr, Zoi  Total change: 6.90  Rating chartPersonal card
 XIX Open international d'été de Nice NICE FRA 2012-07-23
RcRownchangeKK*chgGame
 1678 1527 3.50 9 0.46 15 6.90 
  Tortorella, Giancarlo 1907 ITA0.5010.41156.15 
  Waquet, Frederic 1927  * FRA0.001-0.0815-1.20 
  Allard, Thomas 1927  * FRA0.001-0.0815-1.20 
  Gauer, Pierre 1304 FRA1.0010.22153.30 
  Radoman, Emmanuel 1574 FRA0.001-0.4315-6.45 
  Biancalana, Quentin 1523 FRA1.0010.49157.35 
  Lomandong, Marc-Antoine 1591 MNC0.5010.09151.35 
  Lomandong, Noela-Joyce 1516 MNC0.501-0.0215-0.30 
  Samuel, Christian 1832 FRA0.001-0.1415-2.10 
 * 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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