Individual Calculations July 2019
 Haralabidis, Tengkiz  Total change: -5.80  Rating chartPersonal card
 31st open SO Peristeriou 2019 Peristeri GRE 2019-04-30
RcRownchangeKK*chgGame
 1721 1878 4.50 7 -0.29 20 -5.80 
  Konstantinidis, Dimitrios Gk 1498 GRE1.0010.09201.80 
  Diamandis, Phoebus-Apollo 1633 GRE1.0010.20204.00 
  Karagiannis, Athanasios m2200 GRE0.001-0.1320-2.60 
  Mistilioglou, Athanasios 1552 GRE1.0010.13202.60 
  Arvanitis, Georgios 1732 GRE0.001-0.7020-14.00 
  Vazelakis, Dimitrios 1874 GRE1.0010.49209.80 
  Mavroudis, Dionisios 1555 GRE0.501-0.3720-7.40 

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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