Individual Calculations December 2019
 Logdahl, Harald  Total change: -9.20  Rating chartPersonal card
 Div II 2 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 1978 2237 0.00 1 -0.82 20 -16.40 
  Morin, Jonas 1978 SWE0.001-0.8220-16.40 

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 Elit R3 Stockholm SWE 2019-11-11
RcRownchangeKK*chgGame
 2137 2237 1.00 1 0.36 20 7.20 
  Berkell, Peder f2137 SWE1.0010.36207.20 

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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