Rapid: Individual Calculations January 2019
 Florakis, Konstantinos  Total change: -8.40  Rating chartPersonal card
 Christmas Marathon SO Kallitheas 2018 - rapid Kallithea GRE 2018-12-22
RcRownchangeKK*chgGame
 1638 1699 3.50 7 -0.42 20 -8.40 
  Kofidis, Andreas m2099  * GRE0.001-0.0820-1.60 
  Koukouves, Vlasios 1299  * GRE0.001-0.9220-18.40 
  Hartofylakas, Spyros 1401 GRE1.0010.15203.00 
  Drakonakis, Athanasios 1299  * GRE0.501-0.4220-8.40 
  Koutrakis, Stamatios 1890 GRE1.0010.752015.00 
  Santos Morales, Marco Antonio 1874 ESP1.0010.732014.60 
  Kontogianni, Maria-Hristina 1603 GRE0.001-0.6320-12.60 
 * 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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