Rapid: Individual Calculations October 2020
 Kotronias, Vasilios  Total change: -23.60  Rating chartPersonal card
 2020 Rapid Championship PS Peristeriou - 15th Greek National Rapid Championship Peristeri GRE 2020-09-04
RcRownchangeKK*chgGame
 1956 2538 5.50 7 -1.18 20 -23.60 
  Drakonakis, Athanasios 1803 GRE1.0010.01200.20 
  Androni, Konstantina 1869 GRE1.0010.01200.20 
  Mitsis, Georgios 2022 GRE0.001-0.9620-19.20 
  Karagiannis, Athanasios m2113 GRE0.501-0.4320-8.60 
  Christodoulou, Panormitis 1803 GRE1.0010.01200.20 
  Poulos, Georgios 1817 GRE1.0010.01200.20 
  Alexakis, Dimitris f2267 GRE1.0010.17203.40 

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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