Individual Calculations July 2010
 Douni, Maria  Total change: -14.70  Rating chartPersonal card
 Youth Attica Champ. U16 (paidon - korasidon) Attica GRE 2010-03-28
RcRownchangeKK*chgGame
 1509 1362 0.00 1 -0.30 15 -4.50 
  Tsouba, Adamantia 1509 GRE0.001-0.3015-4.50 

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)
 
 Open tournament Kaissa 5 Athens GRE 2010-05-13
RcRownchangeKK*chgGame
 1613 1374 0.00 3 -0.68 15 -10.20 
  Giannopoulos, Antonios 1774  * GRE0.001-0.0815-1.20 
  Kouliouras, Ioannis 1634 GRE0.001-0.1815-2.70 
  Georgiadis, Nikitas 1432 GRE0.001-0.4215-6.30 
 * 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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