Individual Calculations January 2023
 Karavidas, Georg  Total change: 21.00  Rating chartPersonal card
 Allsv Div II 7 2022-23 R13 Sweden SWE 2022-12-03
RcRownchangeKK*chgGame
 1840 1782 0.50 1 0.08 20 1.60 
  Lovkvist, Soren 1840 SWE0.5010.08201.60 

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)
 
 Malmo Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 1870 1782 2.50 4 0.97 20 19.40 
  Bruntse, Kathrine Lindegaard 1530 DEN1.0010.19203.80 
  Jarlskov, Daniel Tuk Hartso 2020 DEN1.0010.802016.00 
  Skaelbaek, Noah 1930 DEN0.5010.20204.00 
  Fredericia, Louise wf1998 DEN0.001-0.2220-4.40 

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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