Individual Calculations October 2015
 Dagkonaki, Aspasia  Total change: -14.40  Rating chartPersonal card
 15th Open Heraklio 2015 - A group Heraklio Crete GRE 2015-09-01
RcRownchangeKK*chgGame
 1338 1140 1.00 5 -0.36 40 -14.40 
  Serpetsidakis, Nikolaos 1540  * GRE0.001-0.0840-3.20 
  Panousis, Konstantinos Stylianos 1185 GRE0.001-0.4440-17.60 
  Koutsourakis, Ioannis 1407 GRE0.5010.324012.80 
  Hairetis, Ioannis 1405 GRE0.001-0.1840-7.20 
  Kouvidis, Ioannis 1154 GRE0.5010.02400.80 
 * 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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