Individual Calculations June 2013
 Djukic, Sandra  Total change: -2.25  Rating chartPersonal card
 5th International open "Alexander the Great 2013" Halkidiki GRE 2013-05-07
RcRownchangeKK*chgGame
 2028 2199 4.00 6 -0.15 15 -2.25 
  Kourtesis, Dimos 1799  * GRE1.0010.08151.20 
  Erdogdu, Mert m2422 TUR0.001-0.2215-3.30 
  Katapodis, Gerasimos 1850 GRE1.0010.11151.65 
  Avagianos, Simeon 2027 GRE0.501-0.2315-3.45 
  Dorfanis, Ilarion 2184 GRE0.501-0.0215-0.30 
  Altaher, Tarek Ali 1883 UAE1.0010.13151.95 
 * 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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