Individual Calculations July 2019
 Stefanou, Ioannis  Total change: 44.40  Rating chartPersonal card
 31st open SO Peristeriou 2019 Peristeri GRE 2019-04-30
RcRownchangeKK*chgGame
 1439 1274 2.00 6 0.18 40 7.20 
  Doganou, Konstantina 1346 GRE0.001-0.4040-16.00 
  Konstantinidis, Dimitrios Gk 1498 GRE1.0010.784031.20 
  Mistilioglou, Athanasios 1552 GRE0.001-0.1740-6.80 
  Gkogka, Klevis 1211 GRE1.0010.414016.40 
  Diamandis, Phoebus-Apollo 1633 GRE0.001-0.1040-4.00 
  Kelidis, Panagiotis 1395 GRE0.001-0.3440-13.60 

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)
 
 17th Fysiolatriko open 2019 B group Nikaia GRE 2019-06-15
RcRownchangeKK*chgGame
 1132 1274 5.00 6 0.93 40 37.20 
  Vasilakis, Charalampos 1030 GRE1.0010.20408.00 
  Toumpakari, Maria 1130 GRE0.001-0.6940-27.60 
  Tzempelikou, Agapi 1055 GRE1.0010.22408.80 
  Petrosian, Gkakik 1050 GRE1.0010.22408.80 
  Charalampidis, Vasilios 1329 GRE1.0010.584023.20 
  Panagopoulos, Panagiotis 1198 GRE1.0010.404016.00 

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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