Individual Calculations August 2022
 Mastoras, Ilias  Total change: 6.40  Rating chartPersonal card
 Senior by ASOP Dias Jun 2022 under 1600 Petroupoli GRE 2022-06-05
RcRownchangeKK*chgGame
 1450 1621 4.50 6 0.32 20 6.40 
  Nezis, Pantelis 1260 GRE1.0010.10202.00 
  Eftaxias, Konstantinos Dion 1343 GRE1.0010.17203.40 
  Konstantinidis, Dimitrios Gk 1326 GRE0.501-0.3520-7.00 
  Pavlis, Antonios 1597 GRE0.501-0.0320-0.60 
  Hatzistamatiou, Nikolaos 1770 GRE1.0010.702014.00 
  Giannoulis, Dionisios 1406 GRE0.501-0.2720-5.40 

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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