Individual Calculations October 2008
 Hatzoudis, Gerasimos  Total change: -2.55  Rating chartPersonal card
 Team Cup Attica Friendship "Nikolaos Strofalis" 2008 Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 1745 1717 0.00 1 -0.46 15 -6.90 
  Spyrou, Maria-Veron 1745 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)
 
 12th Heraklio Open 2008 - Group A Heraklio, Athens GRE 2008-06-14
RcRownchangeKK*chgGame
 1861 1704 2.00 7 -0.06 15 -0.90 
  Liaskos, Leonidas 1964 GRE0.001-0.1815-2.70 
  Makris, Ioannis 1836 GRE1.0010.681510.20 
  Kostas, Panagiotis 1895 GRE0.001-0.2515-3.75 
  Syfantos, Nikolaos 1854 GRE0.5010.20153.00 
  Tsaloumas, Konstantinos 1831 GRE0.5010.17152.55 
  Hristidis, Savas 1797 GRE0.001-0.3715-5.55 
  Efthimiou, Georgios 1849 GRE0.001-0.3115-4.65 

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)
 
 36th Greek Team's Championship - A' Division Kallithea Halkidiki GRE 2008-07-06
RcRownchangeKK*chgGame
 1764 1713 2.50 5 0.35 15 5.25 
  Tsakiris, Haralambos 1725 GRE0.5010.02150.30 
  Palaskos, Ahileas 1804 GRE0.001-0.3815-5.70 
  Tolias, Athanasios 1712 GRE1.0010.50157.50 
  Kourkoulos-Arditis, Stamatis 1799 GRE0.5010.12151.80 
  Drakakis, Georgios 1780 GRE0.5010.09151.35 

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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