Blitz: Individual Calculations September 2021
 Tzontas, Athanasios  Total change: 43.00  Rating chartPersonal card
 14th blitz Giorgos Ioakeimidis 2021 Kalamaria GRE 2021-08-25
RcRownchangeKK*chgGame
 1584 1187 3.50 8 2.15 20 43.00 
  Galopoulos, Nikolaos 1922 GRE0.001-0.0120-0.20 
  Mihtis, Theodoros 1690 GRE1.0010.962019.20 
  Doudoulakakis, Ioannis 1503 GRE0.5010.37207.40 
  Theodoridis, Georgios St 1057 GRE1.0010.32206.40 
  Papadopoulos, Panayotis 1922 GRE0.001-0.0120-0.20 
  Dermatopoulos, Konstantinos 1739 GRE0.5010.47209.40 
  Karamichos, Michail 1526 GRE0.001-0.1220-2.40 
  Sampsonoglou, Vasilios 1309 GRE0.5010.17203.40 

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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