Individual Calculations October 2012
 Louka, Magdalini  Total change: 4.50  Rating chartPersonal card
 20th International Chess Tournament "Honour to National Resistance" - B Group Nikaia GRE 2012-08-26
RcRownchangeKK*chgGame
 1428 1206 1.00 5 -0.16 15 -2.40 
  Gouvas, Sofoklis 1606  * GRE0.001-0.0815-1.20 
  Alexakis, Dimitris 1427 GRE0.001-0.2215-3.30 
  Douni, Konstantina 1329 GRE1.0010.671510.05 
  Lymberopoulos-Bountalis, Filipp 1456 GRE0.001-0.1915-2.85 
  Pramateftaki, Loukia 1321 GRE0.001-0.3415-5.10 
 * 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 "Papanastasio" open chess tournament - Group B Peristeri - Athens GRE 2012-09-03
RcRownchangeKK*chgGame
 1390 1206 1.00 2 0.46 15 6.90 
  Tsavari, Hristina 1317 GRE1.0010.65159.75 
  Poulopoulou, Ekaterini 1462 GRE0.001-0.1915-2.85 

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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