Individual Calculations October 2018
 Pagalis, Georgios  Total change: -15.40  Rating chartPersonal card
 Chess tournament Akrata 2018 Akrata GRE 2018-09-04
RcRownchangeKK*chgGame
 1630 1400 0.50 5 -0.77 20 -15.40 
  Polikretis, Mattheos 1283 GRE0.001-0.6620-13.20 
  Spartinos, Pantelis 1528 GRE0.5010.17203.40 
  Dimopoulos, Nikolaos 1800  * GRE0.001-0.0820-1.60 
  Papamichael, Georgios 1740 GRE0.001-0.1220-2.40 
  Nikolakopoulos, Nikolaos 1800  * GRE0.001-0.0820-1.60 
 * 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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