Individual Calculations April 2022
 Hellstrom, Peter  Total change: -0.80  Rating chartPersonal card
 Falu KM 21/22 R89 Falun SWE 2022-02-09
RcRownchangeKK*chgGame
 1560 1820 2.00 2 0.36 20 7.20 
  Moller, Petrus 1536 SWE1.0010.16203.20 
  Eriksson, Magnus 1963 1584 SWE1.0010.20204.00 

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)
 
 Allsv Div II 2 2021-22 R4 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1894 1820 0.00 1 -0.40 20 -8.00 
  Orell, Martin 1894 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)
 

 

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