Blitz: Individual Calculations September 2021
 Apostolou, Konstantinos Th  Total change: -49.00  Rating chartPersonal card
 14th blitz Giorgos Ioakeimidis 2021 Kalamaria GRE 2021-08-25
RcRownchangeKK*chgGame
 1342 1449 1.00 5 -2.45 20 -49.00 
  Gouloutis, Nikolaos 2184 GRE0.001-0.0120-0.20 
  Nakitsas, Georgios 1106 GRE1.0010.12202.40 
  Tsirli, Evaggelia 1238 GRE0.001-0.7720-15.40 
  Nakitsas, Stergios 1101 GRE0.001-0.8920-17.80 
  Kouroukafopoulos, Zafeirios 1079 GRE0.001-0.9020-18.00 

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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