Individual Calculations January 2009
 Tsiros, Fragiskos-Vlasios  Total change: 0.00  Rating chartPersonal card
 89th Ambelokipi Open Athens GRE 2008-09-06
RcRownchangeRpKK*chgGame
 1690 0 1.00 5 0.00 1450   0.00 
  Kiriazis, Dimitrios 1853 GRE0.0010.00 0.00 
  Hajioannou, Dimos 1529 GRE0.0010.00 0.00 
  Stathakis, Nikolaos 1515 GRE0.5010.00 0.00 
  Drakakis, Georgios 1780 GRE0.5010.00 0.00 
  Ximitidou, Maria 1772 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)
 
 90th Ambelokipi Open Ambelokipi, Athens - Greece GRE 2008-10-04
RcRownchangeRpKK*chgGame
 1674 0 2.50 6 0.00 1617   0.00 
  Efthimiou, Georgios 1838 GRE0.0010.00 0.00 
  Mpousios, Georgios 1557 GRE0.0010.00 0.00 
  Karatzanos, Konstantinos 1459 GRE1.0010.00 0.00 
  Karlis, Nikolaos 1743 GRE0.5010.00 0.00 
  Syfantos, Nikolaos 1808 GRE0.0010.00 0.00 
  Visvardis, Anastasios 1636 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)
 
 91st Ambelokipi Open Ambelokipi, Athens GRE 2008-11-08
RcRownchangeRpKK*chgGame
 1907 0 1.50 4 0.00 1820   0.00 
  Rallis, Dimitrios 1840 GRE0.5010.00 0.00 
  Merkouris, Panagiotis 1989 GRE1.0010.00 0.00 
  Sigouros, Ioannis 2001 GRE0.0010.00 0.00 
  Beis, Ioannis 1797 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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