Individual Calculations July 2010
 Grapsas, Panagiotis  Total change: 0.00  Rating chartPersonal card
 1st Open Peristeriou Peristeri - Athens GRE 2010-04-15
RcRownchangeRpKK*chgGame
 1711 0 1.00 4 0.00 1518   0.00 
  Diatsintos, Ilias 1656 GRE0.0010.00 0.00 
  Tsangaris, Spyridon 2002 GRE0.0010.00 0.00 
  Efthimiou, Georgios 1838 GRE0.0010.00 0.00 
  Douni, Aspasia 1346 GRE1.0010.00 0.00 

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)
 
 Open tournament Kaissa 5 Athens GRE 2010-05-13
RcRownchangeRpKK*chgGame
 1676 0 2.00 5 0.00 1604   0.00 
  Giannoulis, Dionisios 1710 GRE1.0010.00 0.00 
  Zambrakos, Efthimios 1880 GRE0.0010.00 0.00 
  Diatsintos, Ilias 1674 GRE0.0010.00 0.00 
  Digalakis, Georgios 1743 GRE0.0010.00 0.00 
  Douni, Maria 1374 GRE1.0010.00 0.00 

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)
 
 KAPPA 45 Kallithea Athens GRE 2010-05-14
RcRownchangeRpKK*chgGame
 1628 0 0.50 4 0.00 1306   0.00 
  Fakkas, Argirios 1743 GRE0.5010.00 0.00 
  Florakis, Konstantinos 1528 GRE0.0010.00 0.00 
  Anthopoulos, Hristos 1567 GRE0.0010.00 0.00 
  Diatsintos, Ilias 1674 GRE0.0010.00 0.00 

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)
 

 

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