Individual Calculations May 2020
 Bjornvall, Tord  Total change: -27.20  Rating chartPersonal card
 Div II 2 2019-20 R5 Sweden SWE 2020-02-02
RcRownchangeKK*chgGame
 1876 2042 0.00 1 -0.72 20 -14.40 
  Ros, Torsten 1876 SWE0.001-0.7220-14.40 

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)
 
 Div II 2 2019-20 R67 Sweden SWE 2020-03-01
RcRownchangeKK*chgGame
 1943 2042 0.00 1 -0.64 20 -12.80 
  Didriksson, Mikael 1943 SWE0.001-0.6420-12.80 

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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