Individual Calculations March 2013
 Palmqvist, Fredrik  Total change: 9.00  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 2191 2050 3.00 7 0.60 15 9.00 
  So, Wesley g2450  * PHI0.001-0.0815-1.20 
  Norowitz, Yaacov 2432 USA0.001-0.0915-1.35 
  Johansen, Arnt-Ole 1817 NOR0.501-0.2915-4.35 
  Birgisdottir, Ingibjorg 1783 ISL1.0010.18152.70 
  Ptacnikova, Lenka wg2269 ISL1.0010.781511.70 
  Cubas Pons, Juan Miguel f2284 ESP0.001-0.2115-3.15 
  Andreasen, Per Naesby f2302 DEN0.5010.31154.65 
 * 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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