Individual Calculations September 2009
 Fragkos, Vasilios  Total change: -32.25  Rating chartPersonal card
 7th Fysiolatris Open - Women Attica Championship 2009 Nikaia GRE 2009-06-17
RcRownchangeKK*chgGame
 1799 1959 2.00 4 -0.74 15 -11.10 
  Selianiti, Eleana 1712 GRE0.001-0.8115-12.15 
  Xanthopoulos, Vasilios 1609 GRE1.0010.11151.65 
  Goumas, Ioannis 2226 GRE0.001-0.1815-2.70 
  Vozikis, Antonios 1650 GRE1.0010.14152.10 

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)
 
 27th Greek Indiv. Championship open U16 Kallithea - Halkidiki GRE 2009-06-25
RcRownchangeKK*chgGame
 1823 1959 4.00 8 -1.33 15 -19.95 
  Pantelidis, Hristos 1659 GRE1.0010.15152.25 
  Neroulidis, Mihalis 1725 GRE0.501-0.2915-4.35 
  Kosmidis, Giannis 1609 GRE1.0010.11151.65 
  Kaforos, Dimitrios-Alkis 2186 GRE0.001-0.2115-3.15 
  Georgantas, Antonios 1817 GRE0.501-0.1915-2.85 
  Ballas, Kleon-Evangelos 1865 GRE0.001-0.6315-9.45 
  Karapiperis, Alexandros 1804 GRE0.501-0.2115-3.15 
  Aznaouridis, Sokratis-Panagioti 1917 GRE0.501-0.0615-0.90 

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)
 
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 1908 1966 0.50 1 -0.08 15 -1.20 
  Dimopoulos, Dimitrios 1908 GRE0.501-0.0815-1.20 

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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