Rapid: Individual Calculations May 2019
 Dillen, Sten  Total change: -19.20  Rating chartPersonal card
 Sallskapets Snabbschack turnering 2019 Stockholm SWE 2019-04-16
RcRownchangeKK*chgGame
 1704 1702 1.50 5 -0.96 20 -19.20 
  Isaksson, Per 1985 SWE0.001-0.1620-3.20 
  Berg Laachiri, Susanna wf1840 SWE0.5010.19203.80 
  Franzen, Anders 1365 SWE1.0010.12202.40 
  Masoudi, Karam 1684 SWE0.001-0.5320-10.60 
  Stoilov, Bojan 1647 SWE0.001-0.5820-11.60 

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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