Individual Calculations September 2009
 Roukounis, Haralampos  Total change: 0.00  Rating chartPersonal card
 Greek Open Champ. Men - Women, Preliminaries ESSAMTH Kavala GRE 2009-06-19
RcRownchangeRpKK*chgGame
 1909 0 0.00 3 0.00 1209   0.00 
  Sourgkounis, Aggelos 1926 GRE0.0010.00 0.00 
  Manelidou, Maria 2014 GRE0.0010.00 0.00 
  Sotiropoulos, Theodoros 1788 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)
 
 18th Open Inter. Tourn. "KAVALA 2009" GROUP B Kavala GRE 2009-08-01
RcRownchangeRpKK*chgGame
 1684 0 2.50 8 0.00 1543   0.00 
  Theoharidis, Georgios 1788 GRE0.0010.00 0.00 
  Serefidou, Despina 1638 GRE0.0010.00 0.00 
  Georgiou, Napoleon 1810 GRE0.5010.00 0.00 
  Holis, Hristos 1761 GRE1.0010.00 0.00 
  Vraimakis, Ioannis 1595 GRE1.0010.00 0.00 
  Pagouropoulos, Aimilios 1669 GRE0.0010.00 0.00 
  Sidiropoulos, Nikolaos 1562 GRE0.0010.00 0.00 
  Kipraki, Nikoleta 1650 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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