Individual Calculations January 2020
 Lonsjo, Hakan  Total change: 4.40  Rating chartPersonal card
 Stockholmsserien 2019/2020 div 5 R3 Stockholm SWE 2019-12-01
RcRownchangeKK*chgGame
 1526 1530 0.50 1 -0.01 20 -0.20 
  Konstantinov, Dimiter 1526 SWE0.501-0.0120-0.20 

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)
 
 Lag-DM 2019/2020, div 4 R3 Stockholm SWE 2019-12-02
RcRownchangeKK*chgGame
 1702 1530 0.50 1 0.23 20 4.60 
  Arbeus, Carl-Johan 1702 SWE0.5010.23204.60 

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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