Individual Calculations September 2009
 Avgoustinatos, Vassilis  Total change: -9.30  Rating chartPersonal card
 97 Ambelokipi Open Ambelokipi GRE 2009-06-06
RcRownchangeKK*chgGame
 1819 1814 3.00 6 -0.02 15 -0.30 
  Patrinos, Ilias 1730 GRE1.0010.38155.70 
  Gripeos, Kiriakos 2164 GRE0.001-0.1115-1.65 
  Haralabidis, Tengkiz 2111 GRE0.001-0.1515-2.25 
  Diatsintos, Ilias 1678 GRE1.0010.32154.80 
  Karlis, Nikolaos 1765 GRE0.001-0.5715-8.55 
  Karatzanos, Konstantinos 1464 GRE1.0010.11151.65 

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)
 
 13th Heraklio Open 2009 - Group A' N.Heraklio - Attiki GRE 2009-06-13
RcRownchangeKK*chgGame
 1851 1814 3.00 8 -0.60 15 -9.00 
  Petraki, Maria wf2030 GRE0.001-0.2215-3.30 
  Mourtzouni, Maria 1718 GRE1.0010.37155.55 
  Dimopoulos, Dimitrios 1913 GRE0.001-0.3615-5.40 
  Lalaouni, Konstantina 1604 GRE1.0010.23153.45 
  Tyralis, Hristos 1947 GRE1.0010.681510.20 
  Kakkanas, Evangelos 1999 GRE0.001-0.2615-3.90 
  Pappelis, Dimitrios 1987 GRE0.001-0.2715-4.05 
  Litsas, Panagiotis 1606 GRE0.001-0.7715-11.55 

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)
 

 

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