Individual Calculations April 2022
 Wahlbom, Magnus  Total change: -20.20  Rating chartPersonal card
 Karskrona oppna 2022 R12 Karlskrona SWE 2022-01-12
RcRownchangeKK*chgGame
 1776 2172 1.00 2 -0.84 20 -16.80 
  Dahlqvist, Hans 1772  * SWE1.0010.08201.60 
  Svensson, Bengt 1957 1779 SWE0.001-0.9220-18.40 
 * 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)
 
 Karskrona oppna 2022 R34 Karlskrona SWE 2022-02-09
RcRownchangeKK*chgGame
 1772 2172 1.00 1 0.08 20 1.60 
  Ljungkvist, Bengt-Ake 1772  * 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)
 
 Karskrona oppna 2022 R56 Karlskrona SWE 2022-03-09
RcRownchangeKK*chgGame
 1837 2172 1.50 2 -0.25 20 -5.00 
  Bernhardsson, Sten 1901 SWE0.501-0.3320-6.60 
  Sandborg, Peter 1772  * 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)
 

 

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