Individual Calculations October 2012
 Babalikis, Alexandros  Total change: 29.10  Rating chartPersonal card
 9th International Tournament of Kalamaria Kalamaria GRE 2012-08-29
RcRownchangeKK*chgGame
 1864 1580 2.00 6 0.97 30 29.10 
  Galopoulos, Nikolaos 1980  * GRE0.001-0.0830-2.40 
  Stamoulas, Nikos 1778 GRE1.0010.763022.80 
  Baltzopoulos, Giorgos 1957 GRE0.5010.413012.30 
  Konstantinidis, Konstantinos 1955 GRE0.5010.413012.30 
  Hatzis-Bakratsas, Alexandros 1797 GRE0.001-0.2230-6.60 
  Halkias, Nikolaos 1718 GRE0.001-0.3130-9.30 
 * 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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