Blitz: Individual Calculations October 2018
 Koulis, Vasilis Iosif  Total change: 24.20  Rating chartPersonal card
 Open team blitz 26th International open of Nikaia 2018 Nikaia GRE 2018-08-31
RcRownchangeKK*chgGame
 1533 1376 3.50 7 1.21 20 24.20 
  Papadopoulos, Petros 1776  * GRE0.001-0.0820-1.60 
  Apergis, Vasileios 1038 GRE1.0010.12202.40 
  Dalli, Eleni 1477 GRE1.0010.642012.80 
  Papadimitriou, Loukas 1776  * GRE0.001-0.0820-1.60 
  Varelakis, Damianos 1776  * GRE1.0010.922018.40 
  Vasileiou, Aimilia 1419 GRE0.5010.06201.20 
  Kokkota, Fotini 1470 GRE0.001-0.3720-7.40 
 * 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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