Individual Calculations March 2013
 Fivelstad, Jon Olav  Total change: 13.05  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 2013 1888 4.00 9 0.87 15 13.05 
  Norowitz, Yaacov 2288  * USA0.001-0.0815-1.20 
  Ingvason, Johann 2148 ISL0.5010.32154.80 
  Bjarnason, Saevar m2133 ISL0.001-0.2015-3.00 
  Bergsson, Stefan 2180 ISL0.001-0.1515-2.25 
  Hauksdottir, Hrund 1671 ISL1.0010.22153.30 
  Johansen, Stian 2090 NOR0.001-0.2415-3.60 
  Jonsson, Gauti Pall 1519 ISL1.0010.10151.50 
  Rodriguez Fonseca, Jorge 2009 ESP1.0010.66159.90 
  Frick, Renato 2075 LIE0.5010.24153.60 
 * 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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