Individual Calculations September 2023
 Triantafyllaki, Sofia  Total change: 86.80  Rating chartPersonal card
 32nd International open of Kavala Vasilis Theodoridis- C group Kavala GRE 2023-07-28
RcRownchangeKK*chgGame
 1224 1039 4.00 7 2.17 40 86.80 
  Seretis, Anastasios 1244 GRE1.0010.764030.40 
  Stoimenidis, Markos 1252 GRE0.001-0.2340-9.20 
  Theodoridou, Maria 1230 GRE1.0010.754030.00 
  Maniati, Konstantina 1213 GRE0.001-0.2740-10.80 
  Mendez Diez, Yosuan 1283 ESP0.001-0.2040-8.00 
  Renzies, Elliott 1208 AUS1.0010.724028.80 
  Dimitriadis, Charalampos 1141 GRE1.0010.644025.60 

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)
 

 

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