Individual Calculations March 2010
 Mitsakos, Achilleas  Total change: -26.40  Rating chartPersonal card
 Team Cup Tourn. "Spyros Bikos" 2009 - Group B Attica GRE 2009-10-18
RcRownchangeKK*chgGame
 1982 1788 0.00 3 -0.82 15 -12.30 
  Kapsiotis, Hristos 1887 GRE0.001-0.3615-5.40 
  Panagiotopoulos, Alexandros 2176 GRE0.001-0.0915-1.35 
  Zambrakos, Efthimios 1882 GRE0.001-0.3715-5.55 

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)
 
 101st Ambelokipi Open Ambelokipi - Athens GRE 2009-12-05
RcRownchangeKK*chgGame
 1700 1769 2.50 6 -1.01 15 -15.15 
  Efkarpidis, Stylianos 1671 GRE0.501-0.1315-1.95 
  Floros, Konstaninos 1570 GRE1.0010.24153.60 
  Syfantos, Nikolaos 1782 GRE0.5010.02150.30 
  Panagiotakos, Petros 1865 GRE0.001-0.3715-5.55 
  Korniotis, Filippos 1514 GRE0.501-0.3115-4.65 
  Tsironis, Leonidas 1798 GRE0.001-0.4615-6.90 

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)
 
 102st Ambelokipi Open Ambelokipi - Athens GRE 2010-01-09
RcRownchangeKK*chgGame
 1841 1758 2.00 5 0.07 15 1.05 
  Savoglou, Nikolaos 1977 GRE0.001-0.2215-3.30 
  Fragkos, Vasilios 1939 GRE1.0010.741511.10 
  Fragkou, Eleni 1895 GRE0.001-0.3215-4.80 
  Michailidis, Dimitrios 1902 GRE0.001-0.3115-4.65 
  Fragkou, Maria 1494 GRE1.0010.18152.70 

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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