Individual Calculations June 2022
 Tonkin, Archie  Total change: -0.60  Rating chartPersonal card
 LASS KM grp C 2022 R456 Linkoping SWE 2022-04-07
RcRownchangeKK*chgGame
 1482 1444 0.00 1 -0.45 20 -9.00 
  Nagy, Mate 2009 1482 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)
 
 LASS KM grp C 2022 R789 Linkoping SWE 2022-05-05
RcRownchangeKK*chgGame
 1550 1444 1.50 3 0.42 20 8.40 
  Davidsson, Asker 1497 SWE0.001-0.4320-8.60 
  Skytt, Klas 1642 SWE1.0010.762015.20 
  Kasto, Jona 1510 SWE0.5010.09201.80 

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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