Individual Calculations March 2020
 Ahlqvist, Jonas  Total change: 6.80  Rating chartPersonal card
 Goteborg Lag-DM 2010 Goteborg SWE 2020-01-13
RcRownchangeKK*chgGame
 1764 1783 2.00 4 -0.08 20 -1.60 
  Welin, Mats f2183  * SWE0.001-0.0820-1.60 
  Borgelin, Ivar 1383  * SWE1.0010.08201.60 
  Lindholm, Gustav 1921 SWE0.5010.19203.80 
  Gustafsson, Simon 2001 1568 SWE0.501-0.2720-5.40 
 * 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)
 
 Div II 6 2019-20 R5 Sweden SWE 2020-02-02
RcRownchangeKK*chgGame
 1728 1787 1.00 1 0.42 20 8.40 
  Bjorck, Per 1728 SWE1.0010.42208.40 

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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