Individual Calculations April 2014
 Andrenko, Irina  Total change: 4.05  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 2131 2219 5.50 9 0.27 15 4.05 
  Drasko, Milan g2460 MNE0.5010.30154.50 
  Lalic, Bogdan g2491 CRO0.5010.33154.95 
  Castellanos Rodrigue, Renier m2488 ESP0.001-0.1715-2.55 
  Gilles, Jean-Claude 1960 BEL1.0010.18152.70 
  Roux, Jean-Francois 1819  * FRA1.0010.08151.20 
  Omasta, Michel 1821 FRA1.0010.08151.20 
  Piscopo, Pierluigi m2407 ITA0.001-0.2615-3.90 
  Jouniaux, Quentin 1819  * FRA0.501-0.4215-6.30 
  Tupet, Guillaume 1917 FRA1.0010.15152.25 
 * 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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