Individual Calculations August 2012
 Skaraki, Antigoni  Total change: 65.70  Rating chartPersonal card
 Greek Team Championship of A' Category 2012 Rio Achaias GRE 2012-06-30
RcRownchangeKK*chgGame
 1752 1793 6.00 7 2.12 15 31.80 
  Gratsea, Ekaterini 1759 GRE1.0010.45156.75 
  Asvestopoulou, Evdokia 1599 GRE1.0010.25153.75 
  Vatkali, Dimitra 1943 GRE1.0010.701510.50 
  Fragkou, Eleni 1965 GRE0.001-0.2715-4.05 
  Vafiadou, Asimenia 1665 GRE1.0010.33154.95 
  Malikentzou, Nafsika 1613 GRE1.0010.26153.90 
  Kokossis, Danae 1721 GRE1.0010.40156.00 

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
 1959 1793 5.00 9 2.26 15 33.90 
  Petrov, Marijan g2193  * BUL0.001-0.0815-1.20 
  Balis, Georgios 1393  * GRE1.0010.08151.20 
  Tsolakidis, Paschal 2116 GRE1.0010.871513.05 
  Tzouganakis, Panteleimon 2096 GRE0.001-0.1415-2.10 
  Gavrish, Leonid 2117 UKR0.001-0.1315-1.95 
  Petraki, Evaggelia 1393  * GRE1.0010.08151.20 
  Guidi, Maurizio 2093 ITA1.0010.851512.75 
  Christiansen, Johan-Sebastian 2043 NOR1.0010.811512.15 
  Royset, Pal 2190 NOR0.001-0.0815-1.20 
 * 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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