Individual Calculations March 2020
 Wennerlund, Elias  Total change: 37.20  Rating chartPersonal card
 Goteborg Lag-DM 2010 Goteborg SWE 2020-01-13
RcRownchangeKK*chgGame
 1711 1709 2.00 2 1.01 40 40.40 
  Wiklund, Robert 1787 SWE1.0010.614024.40 
  Ahreback, Anders 1635 SWE1.0010.404016.00 

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
 1656 1717 0.50 1 -0.08 40 -3.20 
  Malm, Jona 1656 SWE0.501-0.0840-3.20 

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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