Individual Calculations January 2022
 Berggren Torell, Harald  Total change: -20.20  Rating chartPersonal card
 Manhems KM 2021 Open grp Goteborg SWE 2021-09-28
RcRownchangeKK*chgGame
 1836 2121 4.50 7 -1.24 20 -24.80 
  Wernholm, Viktor 1721  * SWE1.0010.08201.60 
  Friberg, Sam 1721  * SWE1.0010.08201.60 
  Safdari, Tiam 1721  * SWE1.0010.08201.60 
  Troedsson, Anton 2113 SWE0.001-0.5120-10.20 
  Svensson, Soren 1872 SWE0.501-0.3120-6.20 
  Recktenwald, Christian 1817 SWE0.001-0.8620-17.20 
  Degerfeldt, Sven 1884 SWE1.0010.20204.00 
 * 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)
 
 Allsv Div I 3 2021-22 R12 Sweden SWE 2021-12-04
RcRownchangeKK*chgGame
 2014 2112 1.50 2 0.23 20 4.60 
  Karlsson, Jorgen 2050 SWE1.0010.41208.20 
  Beijer, Fabian 1977 SWE0.501-0.1820-3.60 

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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