Blitz: Individual Calculations September 2021
 Pastras, Ioannis  Total change: -3.00  Rating chartPersonal card
 14th blitz Giorgos Ioakeimidis 2021 Kalamaria GRE 2021-08-25
RcRownchangeKK*chgGame
 1609 1468 3.00 7 -0.15 20 -3.00 
  Galopoulos, Nikolaos 2203 GRE0.001-0.0120-0.20 
  Nakitsas, Stergios 1101 GRE1.0010.10202.00 
  Kiriakidis, Filipos 1260 GRE1.0010.23204.60 
  Tsikerdanos, Konstantinos 1921 GRE1.0010.942018.80 
  Kiratzopoulos, Efthimios 2166 GRE0.001-0.0120-0.20 
  Kalogridis, Antonios 1424 GRE0.001-0.5620-11.20 
  Kalogridis, Themistoklis 1189 GRE0.001-0.8420-16.80 

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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