Blitz: Individual Calculations July 2018
 Kokkalis, Grigorios  Total change: -9.40  Rating chartPersonal card
 Summer blitz Kalamarias 2018 Kalamaria GRE 2018-06-13
RcRownchangeKK*chgGame
 1542 1453 2.00 6 -0.47 20 -9.40 
  Papadimitriou, Athanasios 1853  * GRE0.001-0.0820-1.60 
  Tziotzios, Dimitrios 1157 GRE1.0010.15203.00 
  Tsironis, Alexandros 1853  * GRE0.001-0.0820-1.60 
  Tsouchnikas, Orestis 1053  * GRE0.001-0.9220-18.40 
  Apostolou, Konstantinos Th 1485 GRE1.0010.542010.80 
  Tsekmes, Dimitrios 1853  * GRE0.001-0.0820-1.60 
 * 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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