Rapid: Individual Calculations May 2016
 Petersson, Baldur Teodor  Total change: 65.60  Rating chartPersonal card
 Pyramiden Stora myntslag 2016 Stockholm SWE 2016-04-02
RcRownchangeKK*chgGame
 1955 1656 4.50 8 3.28 20 65.60 
  Berg, Susanna wf1882 SWE0.001-0.2120-4.20 
  Douhan, David 2011 SWE0.5010.39207.80 
  Stenman, Christoffer 1928 SWE0.5010.33206.60 
  Helin, Mikael 1951 SWE1.0010.852017.00 
  Johansson, Nicklas 1871 SWE0.5010.27205.40 
  Arvidsson, Tomas 1976 SWE1.0010.872017.40 
  Borisova, Borislava wm1994 SWE1.0010.882017.60 
  Wahlund, Max 2023 SWE0.001-0.1020-2.00 

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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