Individual Calculations October 2008
 Ntaifas, Ioannis  Total change: 6.45  Rating chartPersonal card
 Attica Friendship 2008 Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 1888 2051 1.00 1 0.28 15 4.20 
  Apostolou, Elias 1888 GRE1.0010.28154.20 

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)
 
 Team Cup Attica Friendship "Nikolaos Strofalis" 2008 Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 1841 2051 2.50 3 0.21 15 3.15 
  Seretopoulos, Ilias 1816 GRE1.0010.21153.15 
  Kouliouras, Ioannis 1799 GRE1.0010.19152.85 
  Fidakis, Andreas 1907 GRE0.501-0.1915-2.85 

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
 1994 2051 4.50 8 -0.06 15 -0.90 
  Mihopoulos, Konstantinos 1764 GRE0.501-0.3415-5.10 
  Asvestopoulos, Hristos 1847 GRE1.0010.24153.60 
  Fessas, Prokopios 1890 GRE1.0010.29154.35 
  Gogolis, Alexandros f2282 GRE0.5010.29154.35 
  Aggelis, Nikolaos 2232 GRE0.001-0.2615-3.90 
  Malamatas, Konstantinos 1884 GRE0.501-0.2215-3.30 
  Giordos, Vasilios 1905 GRE0.501-0.2015-3.00 
  Soultatis, Kostas 2150 GRE0.5010.14152.10 

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)
 

 

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