Individual Calculations June 2019
 Bystrom, Anders  Total change: -7.00  Rating chartPersonal card
 Katrineholm Schweizerturnering 2019 Katrineholm SWE 2019-02-05
RcRownchangeKK*chgGame
 1572 1422 1.50 6 -0.35 20 -7.00 
  Karlsson, Johan 1974 1625 SWE0.5010.26205.20 
  Melchersson, Bengt 1505 SWE0.001-0.3920-7.80 
  Eriksson, Torgny 1510 SWE1.0010.622012.40 
  Hajiyev, Telman 1586 SWE0.001-0.2820-5.60 
  Frode, Kim 1485 SWE0.001-0.4120-8.20 
  Zelic, Svetozar 1722 SWE0.001-0.1520-3.00 

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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