Individual Calculations April 2017
 Makris, Dimokratis  Total change: -45.60  Rating chartPersonal card
 9th open PS Peristeriou 2017 Peristeri GRE 2017-01-28
RcRownchangeKK*chgGame
 1264 1606 1.50 3 -1.14 40 -45.60 
  Nodaras, Christos 1206  * GRE1.0010.08403.20 
  Papaoulakis, Eleftherios 1304 GRE0.501-0.3540-14.00 
  Barous, Theodoros 1281 GRE0.001-0.8740-34.80 
 * 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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