Individual Calculations March 2013
 Johansen, Arnt-Ole  Total change: 12.30  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 1947 1817 3.50 9 0.41 30 12.30 
  Arngrimsson, Dagur m2217  * ISL0.001-0.0830-2.40 
  Christiansen, Johan-Sebastian 2071 NOR0.001-0.1930-5.70 
  Palmqvist, Fredrik 2050 SWE0.5010.29308.70 
  Ragnarsson, Johann 2046 ISL0.001-0.2130-6.30 
  Einarsson, Oskar Long 1613 ISL1.0010.24307.20 
  Sverrisson, Nokkvi 1990 ISL0.001-0.2730-8.10 
  Rodriguez Fonseca, Jorge 2009 ESP0.001-0.2530-7.50 
  Petersson, Baldur Teodor 1575 SWE1.0010.20306.00 
  Meier, Gerd 1949 GER1.0010.683020.40 
 * 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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