Individual Calculations April 2022
 Brzezinski, Adam  Total change: -22.80  Rating chartPersonal card
 Allsv Div I 4 2021-22 R5 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 2002 2174 0.50 1 -0.23 20 -4.60 
  Sivhed, Johan 2002 SWE0.501-0.2320-4.60 

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 I 4 2021-22 R6 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 1788 2174 0.00 1 -0.91 20 -18.20 
  Blomdahl, Ronny 1788 SWE0.001-0.9120-18.20 

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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