Rapid: Individual Calculations September 2023
 Alexandri, Vasiliki  Total change: 72.40  Rating chartPersonal card
 17th National Rapid Championship 2023 Ioannina GRE 2023-08-19
RcRownchangeKK*chgGame
 1718 1470 4.00 8 1.81 40 72.40 
  Gitsis, Hristos 1924 GRE1.0010.944037.60 
  Skaperdas, Kostantinos 2073 GRE0.001-0.0240-0.80 
  Zamit, Kyriakos 1852 GRE1.0010.914036.40 
  Mavroudis, Dimitris 1905 GRE0.001-0.0640-2.40 
  Theodoulidis, Theodoros 1937 GRE0.001-0.0540-2.00 
  Tzimas, Konstantinos 1221 GRE1.0010.19407.60 
  Bougas, Georgios 1642 GRE0.001-0.2740-10.80 
  Nikolakopoulos, Leonidas Marios 1192 GRE1.0010.17406.80 

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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