Rapid: Individual Calculations November 2019
 Kalamoukou, Giolanta  Total change: 20.80  Rating chartPersonal card
 18th Lazaros Chatzipantelis Rapid Cup 2019 - A group Kavala GRE 2019-09-15
RcRownchangeKK*chgGame
 1297 1211 3.00 5 0.97 20 19.40 
  Stamatis, Ioannis 1611  * GRE0.001-0.0820-1.60 
  Koutrakis, Theodoros 1203 GRE0.001-0.5120-10.20 
  Chasan Kechagia, Soukri 1241 GRE1.0010.542010.80 
  Kamperidis, Charalampos 1151 GRE1.0010.42208.40 
  Apostolakaki, Evangelia 1280 GRE1.0010.602012.00 
 * 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)
 
 8th Rapid Thasos 2019 Thasos GRE 2019-09-28
RcRownchangeKK*chgGame
 1240 1211 2.50 5 0.07 20 1.40 
  Samaridis, Konstantinos 1611  * GRE0.001-0.0820-1.60 
  Deretzis, Ioannis Marios 1052 GRE1.0010.29205.80 
  Kalamoukos, Grigorios 1462 GRE0.001-0.1920-3.80 
  Theodoridis, Charalampos 1059 GRE0.501-0.2020-4.00 
  Deretzis, Apostolos 1015 GRE1.0010.25205.00 
 * 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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