Individual Calculations February 2020
 Bohman, Leif  Total change: -1.80  Rating chartPersonal card
 Div II 8 2019-20 R4 Sweden SWE 2020-01-12
RcRownchangeKK*chgGame
 1940 1870 0.00 1 -0.40 20 -8.00 
  Sadiku, Halil 1940 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)
 
 Allskanskan 19/20, div 2 B R4 Malmo SWE 2020-01-26
RcRownchangeKK*chgGame
 1728 1870 1.00 1 0.31 20 6.20 
  Skogfeldt, Torgny 1728 SWE1.0010.31206.20 

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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