Individual Calculations August 2019
 Gromark, Per-Olof  Total change: 40.00  Rating chartPersonal card
 Mastarklassen 2019 Eskilstuna SWE 2019-07-06
RcRownchangeKK*chgGame
 2107 1909 4.00 8 2.00 20 40.00 
  Olsson, Svante 2155 SWE0.001-0.1920-3.80 
  Crevatin, Leo c2146 SWE0.001-0.2020-4.00 
  Carlsson, Andreas 2019 SWE0.5010.15203.00 
  Adellian, Yashar 1995 SWE1.0010.622012.40 
  Emmoth, Alfons 2075 SWE0.5010.22204.40 
  Jogstad, Daniel 2154 SWE1.0010.802016.00 
  Eriksson, Jorgen 2211 SWE0.001-0.1520-3.00 
  Wahlund, Max c2100 SWE1.0010.752015.00 

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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