Individual Calculations March 2020
 Arbeus, Carl-Johan  Total change: -14.60  Rating chartPersonal card
 Div III 3 2019-20 R5 Sweden SWE 2020-02-02
RcRownchangeKK*chgGame
 1810 1739 0.00 1 -0.40 20 -8.00 
  Masoudi, Karam 1810 SWE0.001-0.4020-8.00 

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)
 
 Lag-DM 2019/2020, div 5 R5 Stockholm SWE 2020-02-10
RcRownchangeKK*chgGame
 1524 1739 0.50 1 -0.27 20 -5.40 
  Mohlin, Borje 1524 SWE0.501-0.2720-5.40 

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 R5 Stockholm SWE 2020-02-17
RcRownchangeKK*chgGame
 1698 1739 0.50 1 -0.06 20 -1.20 
  Wiman, Daniel 1698 SWE0.501-0.0620-1.20 

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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