Rapid: Individual Calculations April 2023
 Eftaxias, Konstantinos  Total change: -12.00  Rating chartPersonal card
 Open ultima speed by ASOP Dias - Rapid Mar 2023 5 Petroupoli GRE 2023-03-29
RcRownchangeKK*chgGame
 1631 1332 0.50 5 -0.60 20 -12.00 
  Karounis, Ioannis 1648 GRE0.001-0.1320-2.60 
  Pavlis, Antonios 1581 GRE0.5010.31206.20 
  Mistilioglou, Athanasios 1576 GRE0.001-0.2020-4.00 
  Varvarigos, Angelos 1273 GRE0.001-0.5820-11.60 
  Karagiannis, Athanasios m2079 GRE0.0010.00200.00 

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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