Rapid: Individual Calculations December 2017
 Karner, Sylvia  Total change: -30.20  Rating chartPersonal card
 Schnellschachserie 2017_2018 Schachklub Ottakring- 3 Vienna AUT 2017-11-23
RcRownchangeKK*chgGame
 1789 1785 0.00 3 -1.51 20 -30.20 
  Rojik, Claudio 1771 AUT0.001-0.5220-10.40 
  Antic, Dragan 2173 SRB0.001-0.0920-1.80 
  Shi, William 1422 AUT0.001-0.9020-18.00 

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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