Blitz: Individual Calculations April 2015
 Thorsteinsdottir, Hallgerdur  Total change: -10.80  Rating chartPersonal card
 Reykjavik Open 2015 - Blitz Reykjavik ISL 2015-03-14
RcRownchangeKK*chgGame
 2023 1967 3.50 9 -0.54 20 -10.80 
  Preotu, Razvan m2367  * CAN0.001-0.0820-1.60 
  Sigurdsson, Birkir Karl 1813 ISL0.501-0.2120-4.20 
  Nilsen, Tobias Lang 1691 NOR1.0010.17203.40 
  Kristinardottir, Elsa Maria 2006 ISL0.001-0.4520-9.00 
  Holm, Fridgeir K 1825 ISL1.0010.31206.20 
  Haraldsson, Haraldur 1948 ISL1.0010.47209.40 
  Tania, Sachdev mwg2358 IND0.001-0.0920-1.80 
  Murray, Michael A. 2008 CAN0.001-0.4420-8.80 
  Arnold, Max 2189 GER0.001-0.2220-4.40 
 * 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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