Individual Calculations January 2017
 Tsakiris, Sotirios  Total change: 24.80  Rating chartPersonal card
 3rd training U14 tournament of SA Sykeon Neapolis 2016 Thessaloniki GRE 2016-12-03
RcRownchangeKK*chgGame
 1112 1020 2.50 5 0.62 40 24.80 
  Kafantaris, Pavlos 1194 GRE0.001-0.2740-10.80 
  Zaga, Konstantina 1133 GRE0.001-0.3540-14.00 
  Mitsiou, Konstantinos 1125 GRE0.5010.14405.60 
  Sioulas, Nikolaos 1003 GRE1.0010.484019.20 
  Kapia, Maria Rafaela 1106 GRE1.0010.624024.80 

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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