Individual Calculations May 2019
 Samuelsson, Sven-Gunnar  Total change: 4.80  Rating chartPersonal card
 Sallskapets KM 2019 Stockholm SWE 2019-01-22
RcRownchangeKK*chgGame
 1827 1958 5.50 8 0.24 20 4.80 
  Spangberg, Robert 1577 SWE1.0010.09201.80 
  Ranby, Hans 1817 SWE0.501-0.1920-3.80 
  Viklund, Dick 1820 SWE1.0010.31206.20 
  Brolin, Viktor 1818 SWE0.501-0.1920-3.80 
  Forsbom, Christer 1669 SWE1.0010.16203.20 
  Kyhle, Bo 2130 SWE0.5010.23204.60 
  Evertsson, Rune 2019 SWE0.001-0.4220-8.40 
  Tuomainen, Jari 1765 SWE1.0010.25205.00 

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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