Individual Calculations January 2022
 Mardell, Jonas  Total change: 17.80  Rating chartPersonal card
 Kristallens KM 2021 Stockholm SWE 2021-09-02
RcRownchangeKK*chgGame
 2013 2107 5.00 7 0.79 20 15.80 
  Anfalt, Erik 1707  * SWE1.0010.08201.60 
  Jonsson, Henrik 1796 SWE1.0010.14202.80 
  Larsson, David 1968 1981 SWE1.0010.33206.60 
  Lindfors, Tom 2106 SWE1.0010.502010.00 
  Walinder, Lars 2254 SWE0.001-0.3020-6.00 
  Dingertz, Erik 1980 SWE1.0010.33206.60 
  Van Hengel, Hugo 2264 NED0.001-0.2920-5.80 
 * 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)
 
 Superettan2021-22 R12 Sweden SWE 2021-12-04
RcRownchangeKK*chgGame
 2144 2108 1.00 2 0.10 20 2.00 
  Dolata, Henryk 2080 SWE0.001-0.5420-10.80 
  Landgren, Andreas f2208 SWE1.0010.642012.80 

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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