Individual Calculations March 2020
 Ben Saeid, Aria  Total change: 40.40  Rating chartPersonal card
 Goteborg Lag-DM 2010 Goteborg SWE 2020-01-13
RcRownchangeKK*chgGame
 1902 1723 2.50 4 1.26 40 50.40 
  Westlund, Tim 1700 SWE1.0010.474018.80 
  Ruonala, Robert 2075 SWE0.001-0.1140-4.40 
  Kosmidis, Thomas 1709 SWE1.0010.484019.20 
  Svenn, Matti 2123  * SWE0.5010.424016.80 
 * 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)
 
 Elite Hotels Open 2020 lang Vaxjo SWE 2020-02-08
RcRownchangeKK*chgGame
 1676 1723 2.00 4 -0.25 40 -10.00 
  Kullberg, Magnus 1691 SWE0.501-0.0440-1.60 
  Andersson, Erik 1955 1608 SWE0.501-0.1640-6.40 
  Arnell, Staffan 1603 SWE1.0010.344013.60 
  Printz, Stefan 1803 SWE0.001-0.3940-15.60 

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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