Individual Calculations May 2020
 Feldreich, Jan  Total change: -1.60  Rating chartPersonal card
 Olands KM 2020 R15 Farjestaden SWE 2020-01-28
RcRownchangeKK*chgGame
 1764 1702 2.00 5 -0.08 20 -1.60 
  Cederbladh, Michael 1826 SWE0.5010.17203.40 
  Henell, Jan 1775 SWE0.001-0.4020-8.00 
  Johansson, Paul 1757 SWE0.001-0.4220-8.40 
  Erlandsson, Christer 1505 SWE1.0010.25205.00 
  Larsson, Anders 1953 1959 SWE0.5010.32206.40 

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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