Blitz: Individual Calculations April 2019
 Stefanou, Ioannis  Total change: -8.20  Rating chartPersonal card
 Open ultima Blitz by ASOP Dias - C group HIGH Feb 2019 4 Petroupoli GRE 2019-02-27
RcRownchangeKK*chgGame
 1439 1207 0.50 4 -0.41 20 -8.20 
  Katsiampas, Efthymios 1607  * GRE0.001-0.0820-1.60 
  Ter Gevorkian, Edouardos 1480 GRE0.001-0.1720-3.40 
  Kosmadakis, Panagiotis 1303 GRE0.001-0.3720-7.40 
  Fanos, Haralambos 1366 GRE0.5010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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