Individual Calculations April 2022
 Ahlen, Thomas  Total change: -7.00  Rating chartPersonal card
 Allsv Div II 2 2021-22 R4 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1479 1522 0.00 1 -0.56 20 -11.20 
  Svensson, Tommy 1479 SWE0.001-0.5620-11.20 

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 R12 Gavle SWE 2022-03-07
RcRownchangeKK*chgGame
 1163 1522 2.00 2 0.21 20 4.20 
  Tiveskog, Magnus 1122  * SWE1.0010.08201.60 
  Amborn. Tomas, 1204 SWE1.0010.13202.60 
 * 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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