Individual Calculations January 2022
 Khalat, Havras  Total change: -17.60  Rating chartPersonal card
 Kristanstad Hostturnering 2021 Kristianstad SWE 2021-09-13
RcRownchangeKK*chgGame
 1644 1922 3.50 5 -0.57 20 -11.40 
  Nilsson, Erik 1522  * SWE1.0010.08201.60 
  Tamimi, Bilal 1522  * SWE1.0010.08201.60 
  Pihl, Willy 1599 SWE1.0010.13202.60 
  Nilsson, Kristoffer 1771 SWE0.501-0.2020-4.00 
  Frimodig, Johannes 1804 SWE0.001-0.6620-13.20 
 * 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 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 2047 1918 0.00 1 -0.33 20 -6.60 
  Carlsson, Christofer 2047 SWE0.001-0.3320-6.60 

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)
 
 Allskanskan 21/22, Div 2 R3 Skane SWE 2021-12-12
RcRownchangeKK*chgGame
 1930 1918 0.50 1 0.02 20 0.40 
  Olsson, Gary 1930 SWE0.5010.02200.40 

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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