Blitz: Individual Calculations September 2023
 Bizopoulos, Alexandros  Total change: -31.80  Rating chartPersonal card
 9th National Blitz Championship 2023 Ioannina GRE 2023-08-18
RcRownchangeKK*chgGame
 1688 2087 6.50 9 -1.59 20 -31.80 
  Farantos, Vasileios 1687  * GRE1.0010.08201.60 
  Kolytas, Spiridon 1661 GRE0.001-0.9320-18.60 
  Fotopoulos, Panagiotis 1537 GRE1.0010.03200.60 
  Pavlidis, Pavlos 1710 GRE0.501-0.4120-8.20 
  Nikitakis, Michail 1471 GRE1.0010.02200.40 
  Sahinidis, Konstantinos 1638 GRE0.501-0.4420-8.80 
  Konstantinidis, Mavroudis 1759 GRE0.501-0.3720-7.40 
  Skembris, Simon Max 1850 GER1.0010.20204.00 
  Konstantelias, Konstantinos 1879 GRE1.0010.23204.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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