Individual Calculations April 2014
 Bier, Armin  Total change: 22.95  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 2151 1946 4.00 9 1.53 15 22.95 
  Maupin, Gervais 1751 FRA1.0010.25153.75 
  Le Goff, Damien f2224 FRA0.001-0.1715-2.55 
  Grall, Gwenole 1722 FRA1.0010.22153.30 
  Mouhamad, Joachin 2226 FRA1.0010.841512.60 
  Papin, Vasily g2346  * RUS0.001-0.0815-1.20 
  Goczo, Melinda wm2227 HUN0.001-0.1615-2.40 
  Varoquier, Romain 2197 FRA1.0010.811512.15 
  Admiraal, Miguoel f2317 NED0.001-0.1015-1.50 
  Hoolt, Sarah wg2345 GER0.001-0.0815-1.20 
 * 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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