Rapid: Individual Calculations April 2022
 Ostlund, Tobias  Total change: -27.60  Rating chartPersonal card
 Trojanska Hastens JGP 2002 Klass AB Stockholm SWE 2022-03-13
RcRownchangeKK*chgGame
 1438 1310 0.00 4 -1.38 20 -27.60 
  Gerdes, Sebastian 1538 SWE0.001-0.2120-4.20 
  Agrest, Simon 1514 SWE0.001-0.2420-4.80 
  Fridman, Arvid 1619 SWE0.001-0.1420-2.80 
  Mashkov, Vladislav 1080 SWE0.001-0.7920-15.80 

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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