Rapid: Individual Calculations February 2020
 Bernhard, Jonathan  Total change: 0.80  Rating chartPersonal card
 Dala Open 2020 snabb Avesta SWE 2020-01-24
RcRownchangeKK*chgGame
 1797 1931 2.00 3 0.04 20 0.80 
  Kallin, Anders 1715 SWE1.0010.22204.40 
  Johansson, Niklas 1991 1584 SWE1.0010.11202.20 
  Johnson, Daniel 2091 SWE0.001-0.2920-5.80 

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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