Individual Calculations May 2018
 Edler, Olof  Total change: 51.20  Rating chartPersonal card
 Ostersund varturnering 2018 Ostersund SWE 2018-03-13
RcRownchangeKK*chgGame
 1588 1516 2.50 3 1.28 40 51.20 
  Oberg, Bengt 1732 SWE0.5010.284011.20 
  Sahlin, Axel 1482 SWE1.0010.454018.00 
  Andersson, Sune 1551 SWE1.0010.554022.00 

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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