Rapid: Individual Calculations January 2019
 Brokko, Margit  Total change: -44.60  Rating chartPersonal card
 Eesti naiste meistrivoistlused kiirmales 2018 - EV 100 sari Tallinn EST 2018-12-01
RcRownchangeKK*chgGame
 1685 1984 3.50 7 -2.23 20 -44.60 
  Vossotskaja, Lidia 1584  * EST1.0010.08201.60 
  Bondarevskaja, Emilin 1584  * EST0.001-0.9220-18.40 
  Hirvi, Katarina 1584  * EST1.0010.08201.60 
  Kruusiauk, Heda 1584  * EST0.501-0.4220-8.40 
  Pritulina, Svetlana 1892 EST0.001-0.6320-12.60 
  Poluektova, Arina 1584  * EST1.0010.08201.60 
  Olde, Margareth wf1986 EST0.001-0.5020-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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