Blitz: Individual Calculations May 2019
 Efthimiou, Georgios  Total change: -18.80  Rating chartPersonal card
 Open ultima Blitz by ASOP Dias - C group HIGH Apr 2019 4 Petroupoli GRE 2019-04-24
RcRownchangeKK*chgGame
 1547 1533 1.00 4 -0.94 20 -18.80 
  Pavlis, Antonios 1724 GRE0.001-0.2520-5.00 
  Ter Gevorkian, Edouardos 1579 GRE0.001-0.4420-8.80 
  Fanos, Haralambos 1451 GRE0.001-0.6120-12.20 
  Kosmadakis, Panagiotis 1432 GRE1.0010.36207.20 

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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