Rapid: Individual Calculations June 2019
 Kostis, Apostolos  Total change: -7.40  Rating chartPersonal card
 2019 Thessalia Rapid Agria GRE 2019-05-19
RcRownchangeKK*chgGame
 1392 1276 1.50 5 -0.37 20 -7.40 
  Lagaras, Stylianos 1535 GRE0.001-0.1820-3.60 
  Vlachos, Theofilos 1050 GRE1.0010.21204.20 
  Oikonomou, Panagiotis Ch. 1534 GRE0.001-0.1820-3.60 
  Tsiaras, Paschalis 1660 GRE0.001-0.0920-1.80 
  Patrikos, Dimitrios 1182 GRE0.501-0.1320-2.60 

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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