Blitz: Individual Calculations October 2016
 Jonatansson, Sigurdur Freyr  Total change: -8.20  Rating chartPersonal card
 Kringluskakmotid 2016 Reykjavik ISL 2016-09-22
RcRownchangeKK*chgGame
 1689 1593 2.00 6 -0.41 20 -8.20 
  Ptacnikova, Lenka wg1993  * ISL0.001-0.0820-1.60 
  Knutsson, Larus 1993  * ISL0.001-0.0820-1.60 
  Jonasson, Hordur 1355 ISL1.0010.20204.00 
  Gudmundsson, Bjorgvin S 1946 ISL0.001-0.1120-2.20 
  Johannsson, Hjortur Yngvi 1652 ISL0.001-0.4220-8.40 
  Kristbergsson, Bjorgvin 1193  * ISL1.0010.08201.60 
 * 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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