Individual Calculations August 2012
 Koutsidi, Amalia  Total change: -5.40  Rating chartPersonal card
 16th open SOP - SMAOK under 1900 rating Pagkrati Athens GRE 2012-05-11
RcRownchangeKK*chgGame
 1693 1309 0.00 4 -0.36 15 -5.40 
  Georgiopoulos, Har 1709  * GRE0.001-0.0815-1.20 
  Arvanitis, Georgios 1709  * GRE0.001-0.0815-1.20 
  Mylonas, Stavros 1709  * GRE0.001-0.0815-1.20 
  Pappas, Alexandros 1646 GRE0.001-0.1215-1.80 
 * 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)
 
 Greek Individual Youth Championships 2012 Finals - girls under 12 Rio Achaias GRE 2012-06-24
RcRownchangeKK*chgGame
 1473 1309 1.50 5 -0.02 15 -0.30 
  Avramidou, Anastasia 1709  * GRE0.001-0.0815-1.20 
  Vazoura, Aphroditi-Haralambia 1406 GRE1.0010.63159.45 
  Vozinaki, Anthi - Maria 1437 GRE0.001-0.3315-4.95 
  Mastrakouli, Evagelia 1404 GRE0.001-0.3715-5.55 
  Lemoni, Maria - Ioanna 1407 GRE0.5010.13151.95 
 * 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)
 
 5th International open tounrmaent of Paleochora 2012 Paleochora Crete GRE 2012-07-16
RcRownchangeKK*chgGame
 1721 1321 0.50 6 0.02 15 0.30 
  Persson, Andreas 1721  * SWE0.001-0.0815-1.20 
  Kitich, Zeljko 1721  * CAN0.001-0.0815-1.20 
  Ponomarchuk, Anastasia 1721  * RUS0.001-0.0815-1.20 
  Frosinos, Ioannis 1721  * GRE0.001-0.0815-1.20 
  Katritzidakis, Kiriakos 1721  * GRE0.5010.42156.30 
  Papamichael, Georgios 1721  * GRE0.001-0.0815-1.20 
 * 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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