Rapid: Individual Calculations September 2019
 Nakas, Spyridon  Total change: -29.40  Rating chartPersonal card
 39th open Rapid Nikaia 2019 Nikaia GRE 2019-08-23
RcRownchangeKK*chgGame
 1479 1674 3.50 7 -1.47 20 -29.40 
  Bichaki, Ourania 1274  * GRE1.0010.08201.60 
  Ergazakis, Ioannis f2074  * GRE0.5010.42208.40 
  Kormakopoulos, Konstantinos 1274  * GRE0.001-0.9220-18.40 
  Seferis, Georgios 1725 GRE0.001-0.4320-8.60 
  Kotsifis, Emmanouel 1274  * GRE1.0010.08201.60 
  Hartofylakas, Spyros 1456 GRE0.001-0.7820-15.60 
  Kyrtatos, Stavros Alexios 1274  * GRE1.0010.08201.60 
 * 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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