Individual Calculations May 2022
 Widarsson, Johannes  Total change: 14.00  Rating chartPersonal card
 Allsv Div II 2 2021-22 R26 Sweden SWE 2022-04-03
RcRownchangeKK*chgGame
 1677 1688 1.00 1 0.48 40 19.20 
  Westman, Lennart 1677 SWE1.0010.484019.20 

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)
 
 Gavle oppna KM 2022 R345 Gavle SWE 2022-04-04
RcRownchangeKK*chgGame
 1474 1688 2.00 3 -0.13 40 -5.20 
  Stromberg, Victoria 1288  * SWE1.0010.08403.20 
  Tiveskog, Magnus 1288  * SWE1.0010.08403.20 
  Akerlund, Fredrik 1846 SWE0.001-0.2940-11.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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