Individual Calculations December 2021
 Karavidas, Georg  Total change: 64.40  Rating chartPersonal card
 Rodeby Hostschack 2021 Rodeby SWE 2021-09-02
RcRownchangeKK*chgGame
 1763 1576 3.50 7 1.61 40 64.40 
  Svensson, Bengt 1957 1777 SWE0.5010.264010.40 
  Sandborg, Peter 1744 SWE0.5010.22408.80 
  Dahlqvist, Hans 1689 SWE1.0010.654026.00 
  Ljungkvist, Bengt-Ake 1718 SWE1.0010.694027.60 
  Bernhardsson, Sten 1951 SWE0.001-0.0940-3.60 
  Lundgren, Ulf 1859 SWE0.001-0.1640-6.40 
  Nilsson, Mattias 2000 Nov 1604 SWE0.5010.04401.60 

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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