Individual Calculations September 2022
 Lioliosidi, Eirini  Total change: -54.00  Rating chartPersonal card
 31st International open of Kavala - C group Kavala GRE 2022-07-26
RcRownchangeKK*chgGame
 1110 1152 2.00 6 -1.35 40 -54.00 
  Kamperidis, Charalampos 1191 GRE0.001-0.4540-18.00 
  Tsourgianni, Kyriaki 1130 GRE1.0010.474018.80 
  Tzempelikou, Christina 1068 GRE0.001-0.6240-24.80 
  Chasparis, Angelos Panagiotis 1130 GRE0.001-0.5340-21.20 
  Karavouzis, Ioannis 1009 GRE0.001-0.6940-27.60 
  Ahparidis, Dimitrios 1132 GRE1.0010.474018.80 

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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