Individual Calculations August 2019
 Andersson, Johnny  Total change: 9.60  Rating chartPersonal card
 Gbg Distriktsserie 2019 div 4 Goteborg SWE 2019-05-11
RcRownchangeKK*chgGame
 1469 1496 3.50 6 0.24 40 9.60 
  Carlsson, Mikael 1846 SWE0.5010.394015.60 
  Engvall, Clas 1476 SWE1.0010.474018.80 
  Karlsson, Bjorn 1984 1258 SWE1.0010.20408.00 
  Storme, Joel 1538 SWE0.001-0.4440-17.60 
  Zogaj, Muhameth 1441 SWE0.001-0.5840-23.20 
  Le Rendu, Tomas 1252 SWE1.0010.20408.00 

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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