Individual Calculations April 2016
 Edvardsen, Ragnar  Total change: -27.80  Rating chartPersonal card
 Reykjavik Open 2016 Reykjavik ISL 2016-03-08
RcRownchangeKK*chgGame
 1871 1954 4.50 10 -1.39 20 -27.80 
  Lampert, Jonas m2354  * GER0.001-0.0820-1.60 
  Norlander, Svante 1649 SWE1.0010.14202.80 
  Haugli, Petter m2244 NOR0.001-0.1620-3.20 
  Gunnarsson, Helgi Petur 1737 ISL0.501-0.2820-5.60 
  Mai, Alexander Oliver 1558 ISL0.501-0.4220-8.40 
  Driscoll, Walter 1810 USA1.0010.31206.20 
  Thorgeirsson, Jon Kristinn 2157 ISL0.001-0.2420-4.80 
  Sigurdarson, Alec Elias 1554  * ISL1.0010.08201.60 
  Bottema, Martin 2091 NED0.001-0.3220-6.40 
  Lemery, Jon Thor 1554  * ISL0.501-0.4220-8.40 
 * 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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