Rapid: Individual Calculations August 2019
 Vlasakaki, Nefeli  Total change: -21.40  Rating chartPersonal card
 7th Rapid A period SO N Filadelfias N Filadelfia GRE 2019-06-28
RcRownchangeKK*chgGame
 1290 1153 0.00 3 -1.07 20 -21.40 
  Papadimitriou, Ioannis Z. 1553  * GRE0.001-0.0820-1.60 
  Issaris, Erotokritos 1106 GRE0.001-0.5720-11.40 
  Moraitis, Konstantinos 1212 GRE0.001-0.4220-8.40 
 * 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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