Individual Calculations July 2017
 Tsoukarakis, Ioannis  Total change: 22.60  Rating chartPersonal card
 9th Spring open SO N Filadelfeias 2017 N Filadelfeia GRE 2017-04-25
RcRownchangeKK*chgGame
 1443 1309 3.50 7 1.13 20 22.60 
  Liatsis, Theodoros 1297 GRE1.0010.48209.60 
  Kosmadakis, Panagiotis 1530 GRE0.001-0.2220-4.40 
  Ilaridis, Mihail 1464 GRE1.0010.712014.20 
  Gogos, Dimitrios 1657 GRE0.5010.39207.80 
  Kokondylis, Stylianos 1576 GRE0.001-0.1820-3.60 
  Hatziveis, Stylianos 1090 GRE0.001-0.7820-15.60 
  Valagkoutis, Antonios 1487 GRE1.0010.732014.60 

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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