Rapid: Individual Calculations August 2017
 Oikonomidis, Spyridon  Total change: 9.80  Rating chartPersonal card
 76th rapid SO Panellinios Athens GRE 2017-06-30
RcRownchangeKK*chgGame
 1413 1196 2.00 6 0.49 20 9.80 
  Foutouchos, Spyridon 1529 GRE1.0010.882017.60 
  Kokkoris, Haralambos 1596  * GRE0.001-0.0820-1.60 
  Kampoukos, Georgios 1506 GRE0.001-0.1420-2.80 
  Mistilioglou, Athanasios 1333 GRE0.001-0.3220-6.40 
  Tsagkarakis, Alexandros 1147 GRE1.0010.43208.60 
  Nomikos, Kosmas 1365 GRE0.001-0.2820-5.60 
 * 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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