Individual Calculations April 2022
 Wickstrom, Tommy  Total change: 4.80  Rating chartPersonal card
 Falu KM 21/22 R89 Falun SWE 2022-02-09
RcRownchangeKK*chgGame
 1783 1944 2.00 2 0.59 20 11.80 
  Ros, Torsten 1882 SWE1.0010.41208.20 
  Hessel, Jan 1684 SWE1.0010.18203.60 

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)
 
 Allsv Div II 2 2021-22 R5 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 2058 1948 0.00 1 -0.35 20 -7.00 
  Svensson, Hakan 2058 SWE0.001-0.3520-7.00 

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)
 

 

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