Individual Calculations March 2013
 Akesson, Ralf  Total change: 2.00  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival Masters Open Gibraltar ENG 2013-01-22
RcRownchangeKK*chgGame
 2370 2441 6.00 10 0.20 10 2.00 
  Van Kemenade, Rudy 2043 WLS1.0010.08100.80 
  Dolzhikova, Olga wg2239 NOR1.0010.24102.40 
  Salgado Lopez, Ivan g2606 ESP0.001-0.2810-2.80 
  Olhovik, Andrei 2246 BLR1.0010.25102.50 
  David, Alberto g2599 ITA0.001-0.2910-2.90 
  Amato, Andrea 2259 ITA1.0010.26102.60 
  Ehlvest, Jaan g2605 USA0.001-0.2810-2.80 
  Chapman, Terry P D 2292 ENG1.0010.30103.00 
  Spence, David J 2226 ENG1.0010.23102.30 
  Muzychuk, Anna gwg2582 SLO0.001-0.3110-3.10 

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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