Individual Calculations July 2012
 Balaska, Eleni Sofia  Total change: 12.60  Rating chartPersonal card
 4th Spring Open Tournament SO N.Filadelfias N.Filadelfia, Athens GRE 2012-04-04
RcRownchangeKK*chgGame
 1597 1343 1.00 2 0.57 30 17.10 
  Touloupas, Andreas 1743  * GRE0.5010.423012.60 
  Ntelis, Polizois 1451 GRE0.5010.15304.50 
 * 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)
 
 Attica Women's Team Championship 2012 Attica GRE 2012-04-29
RcRownchangeKK*chgGame
 1635 1343 0.00 1 -0.15 30 -4.50 
  Lagoumintzi, Hristina 1635 GRE0.001-0.1530-4.50 

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)
 

 

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