Individual Calculations February 2018
 Ergazaki, Eirini  Total change: 115.20  Rating chartPersonal card
 22nd International open Heraklion A 2018 Heraklion Crete GRE 2018-01-02
RcRownchangeKK*chgGame
 1415 1188 3.50 7 1.62 40 64.80 
  Papidakis, Georgios 1588  * GRE0.001-0.0840-3.20 
  Galanakis, Nikos 1497 GRE1.0010.864034.40 
  Lianeris, Andreas 1577 GRE0.5010.414016.40 
  Gorskiy, Alexander 1588  * RUS0.001-0.0840-3.20 
  Karouzou, Melina Andomachi 1037 GRE1.0010.304012.00 
  Maris, Ioannis f1588  * GRE0.001-0.0840-3.20 
  Farsaris, Michail 1027 GRE1.0010.294011.60 
 * 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)
 
 1st OFI club championship 2017-2018 - A Heraklio GRE 2018-01-20
RcRownchangeKK*chgGame
 1283 1188 2.00 2 1.26 40 50.40 
  Kazakos, Nikolaos 1320 GRE1.0010.684027.20 
  Matthaiaki, Nefeli 1245 GRE1.0010.584023.20 

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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