Individual Calculations March 2023
 Andersson, Jan 1948  Total change: -5.60  Rating chartPersonal card
 Ervalla KM 203 R1 Dylta bruk SWE 2023-01-30
RcRownchangeKK*chgGame
 1329 1729 1.00 1 0.08 20 1.60 
  Falkenstrom, Edvin 1329  * SWE1.0010.08201.60 
 * 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)
 
 Allsv Div II 4 2022-23 R5 Sweden SWE 2023-02-05
RcRownchangeKK*chgGame
 1796 1696 0.00 1 -0.36 20 -7.20 
  Noren, Bjorn 1796 SWE0.001-0.3620-7.20 

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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