Rapid: Individual Calculations October 2019
 Cibikova, Sofia Anna  Total change: -6.80  Rating chartPersonal card
 Open Banska Bystrica 2019 Banska Bystrica SVK 2019-09-20
RcRownchangeKK*chgGame
 1443 1843 1.50 2 -0.34 20 -6.80 
  Vincenc, Daniel 1443  * CZE1.0010.08201.60 
  Tichy, Tomas 1443  * CZE0.501-0.4220-8.40 
 * 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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