Individual Calculations September 2009
 Fakhiridou, Anna-Raisa  Total change: -54.25  Rating chartPersonal card
 Greek Open Champ. Men - Women, Preliminaries ESSAMTH Kavala GRE 2009-06-19
RcRownchangeKK*chgGame
 1820 1594 1.00 5 -0.19 25 -4.75 
  Manelidis, Savvas 1944 GRE0.001-0.1125-2.75 
  Vatkali, Dimitra 1858 GRE0.001-0.1825-4.50 
  Sotiropoulos, Theodoros 1788 GRE1.0010.752518.75 
  Aftsoglou, Ioannis 1944 GRE0.001-0.1125-2.75 
  Hatzihrisafis, Dimos 1566 GRE0.001-0.5425-13.50 

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)
 
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 1693 1594 1.00 7 -1.74 25 -43.50 
  Hatzigrigoriou, Georgios 1538 GRE0.001-0.5825-14.50 
  Papakonstantinou, Dimitrios 1541 GRE0.001-0.5725-14.25 
  Kalogeris, Ioannis 1843 GRE0.001-0.1925-4.75 
  Papadogiannis, Sevastianos 1937 GRE0.001-0.1225-3.00 
  Stathopoulos, Ioannis 1908 GRE0.001-0.1425-3.50 
  Festas, Aristotelis 1447 GRE0.501-0.2025-5.00 
  Serefidou, Despina 1638 GRE0.5010.06251.50 

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
RcRownchangeKK*chgGame
 1939 1594 0.00 2 -0.24 25 -6.00 
  Potthoff, Phillip 1968 GER0.001-0.1025-2.50 
  Ruecker, Bastian 1909 GER0.001-0.1425-3.50 

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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