Individual Calculations June 2022
 Warston, Hakan  Total change: 3.60  Rating chartPersonal card
 Manhems VM Open 2022 R789 Goteborg SWE 2022-05-04
RcRownchangeKK*chgGame
 1669 1630 0.00 1 -0.45 20 -9.00 
  Mellbin, Bo-Goran 1669 SWE0.001-0.4520-9.00 

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 6 2021-22 R37 Sweden SWE 2022-05-08
RcRownchangeKK*chgGame
 1464 1630 2.00 2 0.63 20 12.60 
  Lindberg, Torbjorn 1639 SWE1.0010.512010.20 
  Nikolov, Toni 1289 SWE1.0010.12202.40 

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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