Rapid: Individual Calculations September 2018
 Karafyllis, Christos  Total change: 19.80  Rating chartPersonal card
 Rapid SPS Kynosarges 2018 Alimos GRE 2018-08-13
RcRownchangeKK*chgGame
 1430 1339 2.00 4 0.44 20 8.80 
  Loutragotis, Dimitrios 1739  * GRE0.001-0.0820-1.60 
  Perrou, Sofia 1014 GRE1.0010.13202.60 
  Anisios, Markos 1464 GRE0.001-0.3320-6.60 
  Mihaloudis, Georgios 1504 GRE1.0010.722014.40 
 * 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)
 
 38th open rapid of Nikaia 2018 Nikaia GRE 2018-08-23
RcRownchangeKK*chgGame
 1574 1339 2.00 6 0.55 20 11.00 
  Kesoglou, Konstantinos 1739  * GRE0.001-0.0820-1.60 
  Xanthopoulos, Vasilios 1705 GRE0.001-0.1020-2.00 
  Ntalabiras, Spyros 1739  * GRE1.0010.922018.40 
  Bestas, Dimitris 1556 GRE0.001-0.2220-4.40 
  Halkiadakis, Evangelos 1517 GRE0.001-0.2720-5.40 
  Karahisaridis, Nikolaos 1187 GRE1.0010.30206.00 
 * 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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