Individual Calculations January 2023
 Svensson, Mikael  Total change: -0.40  Rating chartPersonal card
 Landskronamasterskapet 2022 R4567 Landskrona SWE 2022-11-01
RcRownchangeKK*chgGame
 1643 2112 3.00 3 0.16 20 3.20 
  Barr, Olof 1712  * SWE1.0010.08201.60 
  Kahriman, Esad 1667 SWE1.0010.06201.20 
  Andersen, Martin 1550 SWE1.0010.02200.40 
 * 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 8 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1943 2080 0.50 1 -0.18 20 -3.60 
  Ohlsson, Bjorn 1943 SWE0.501-0.1820-3.60 

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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