Blitz: Individual Calculations April 2014
 Psomiadis, Haralampos  Total change: 1.80  Rating chartPersonal card
 47th Blitz Kaissa Cafe Athens GRE 2014-03-04
RcRownchangeKK*chgGame
 1792 1898 4.50 7 0.18 20 3.60 
  Hairopoulos, Stefanos 1956 GRE0.001-0.4220-8.40 
  Arvanitis, Georgios 1830 GRE1.0010.41208.20 
  Skevos, Stavros 1752 GRE0.501-0.2020-4.00 
  Deftereos, Pavlos-Efstathios 1812 GRE1.0010.38207.60 
  Nomikos, Kosmas 1498  * GRE1.0010.08201.60 
  Finokaliotis, Georgios 2180 GRE0.001-0.1620-3.20 
  Pagalis, Georgios 1519 GRE1.0010.09201.80 
 * 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)
 
 48th Blitz Kaissa Cafe Athens GRE 2014-03-11
RcRownchangeKK*chgGame
 1756 1898 4.50 7 -0.09 20 -1.80 
  Choriatis, Nikolaos 1498  * GRE1.0010.08201.60 
  Vardakas, Stefanos 1988 GRE0.5010.12202.40 
  Deftereos, Pavlos-Efstathios 1812 GRE1.0010.38207.60 
  Hairopoulos, Stefanos 1956 GRE0.001-0.4220-8.40 
  Georgiopoulos, Har. 1710 GRE1.0010.26205.20 
  Arvanitis, Georgios 1830 GRE0.001-0.5920-11.80 
  Kourakis, Aristotelis Mihail 1498  * GRE1.0010.08201.60 
 * 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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