Individual Calculations May 2010
 Galanos, Dimitrios  Total change: -11.85  Rating chartPersonal card
 Attica Team Championship of B' Category 2010 Attica GRE 2010-01-10
RcRownchangeKK*chgGame
 1979 2173 3.50 5 -0.15 15 -2.25 
  Theoharis, Alexandros 2027 GRE1.0010.30154.50 
  Kountouris, Menelaos 1773  * GRE1.0010.08151.20 
  Liargovas, Dimitrios 1886 GRE1.0010.16152.40 
  Kostopoulos, Evaggelos 2169 GRE0.001-0.5115-7.65 
  Vazelakis, Dimitrios 2042 GRE0.501-0.1815-2.70 
 * 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)
 
 4th open Pagratiou >1800 Pagrati - Athens GRE 2010-01-12
RcRownchangeKK*chgGame
 2039 2173 4.00 7 -0.64 15 -9.60 
  Hatzigeorgiou, Mihail 1892 GRE1.0010.16152.40 
  Georgiopoulos, Har 1872 GRE1.0010.15152.25 
  Koerant, Filipos 2061 GRE0.001-0.6515-9.75 
  Sideris, Theodoros 2024 GRE1.0010.30154.50 
  Tepelenis, Nikolaos 2273 GRE0.001-0.3615-5.40 
  Delithanasis, Dimitrios 2201 GRE0.001-0.4615-6.90 
  Petsetidi, Maria 1948 GRE1.0010.22153.30 

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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