Individual Calculations April 2018
 Ekqvist, Mats  Total change: -6.00  Rating chartPersonal card
 Div II 3 2017-18 R567 Sweden SWE 2018-01-13
RcRownchangeKK*chgGame
 2086 1938 0.50 1 0.20 40 8.00 
  Uneson, Marcus 2086 SWE0.5010.20408.00 

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 I Norra 2017-18 R567 Sweden SWE 2018-02-04
RcRownchangeKK*chgGame
 2003 1948 0.50 2 -0.35 40 -14.00 
  Eketrapp, Gunnar 1975 SWE0.001-0.4640-18.40 
  Darnell, Anton 2031 SWE0.5010.11404.40 

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)
 

 

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