Individual Calculations January 2017
 Kiriakaki, Galini  Total change: 17.20  Rating chartPersonal card
 161st open SO Ampelokipon 2016 Athens GRE 2016-11-09
RcRownchangeKK*chgGame
 1571 1382 2.50 6 0.86 20 17.20 
  Makkas, Panayiotis 1727 GRE0.001-0.1120-2.20 
  Georgiopoulos, Har. 1659 GRE0.5010.33206.60 
  Chantzopoulos, Theodoros 1613 GRE0.001-0.2120-4.20 
  Kollias, Georgios 1641 GRE0.001-0.1820-3.60 
  Spalas, Iason 1375 GRE1.0010.49209.80 
  Mpatzias, Athanasios 1410 GRE1.0010.542010.80 

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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