Individual Calculations August 2022
 Bytar, Peter  Total change: 40.00  Rating chartPersonal card
 Veteran-SM 65 2022 Uppsala SWE 2022-07-02
RcRownchangeKK*chgGame
 2035 1856 4.50 9 2.00 20 40.00 
  Hammar, Bengt f2092 SWE1.0010.802016.00 
  Lagerborg, Krister 2138 SWE0.001-0.1620-3.20 
  Hedin, Gunnar 2051 SWE0.5010.25205.00 
  Larsson, Per-Olov 1955 SWE0.5010.14202.80 
  Blomstrom, Lars 2136 SWE0.5010.34206.80 
  Nylund, Seved 1909 SWE0.5010.07201.40 
  Bergstrom, Rolf f2202 SWE0.001-0.1120-2.20 
  Vrabec, Josip 1897 SWE1.0010.562011.20 
  Ekelund, Kurt 1939 SWE0.5010.11202.20 

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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