Individual Calculations August 2023
 Surender, Anil  Total change: 28.60  Rating chartPersonal card
 WE I 2023 grp 1 Helsingborg SWE 2023-06-30
RcRownchangeKK*chgGame
 2037 2047 3.50 5 0.93 20 18.60 
  Abrahamsson, Patrik 1942 SWE1.0010.36207.20 
  Nilsson, Anders 1976 c2200 SWE0.5010.20204.00 
  Eriksson, Kristian 2061 SWE0.5010.02200.40 
  Akervall, Nils 1950 SWE0.501-0.1320-2.60 
  Kallen, Jonas 2032 SWE1.0010.48209.60 

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)
 
 4. Koge Lang weekend turnering 2023 - 2 Koge DEN 2023-07-12
RcRownchangeKK*chgGame
 2006 2089 6.00 9 0.50 20 10.00 
  Petersen, Daniel 2014 DEN1.0010.40208.00 
  Loveid, Erik 2043 NOR1.0010.44208.80 
  Perets, Dmytro 2094 DEN0.001-0.4920-9.80 
  Hald Falkesgaard, Jeppe 2043 DEN1.0010.44208.80 
  Bergan, Gaute 1930 NOR0.501-0.2120-4.20 
  Videbak, Vincent 1925 DEN0.501-0.2220-4.40 
  Ringsmose, Christian 1942 DEN0.501-0.2020-4.00 
  Hoiberg, Nina wm2092 DEN0.5010.00200.00 
  Stovring, Claus 1975 DEN1.0010.34206.80 

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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