Individual Calculations April 2008
 Tsomis, Dimitrios  Total change: 11.25  Rating chartPersonal card
 43o Prwtathlima Peiraia Peiraias GRE 2007-12-21
RcRownchangeKK*chgGame
 1989 2197 7.50 9 0.74 15 11.10 
  Koutrakis, Stamatis 1978 GRE1.0010.22153.30 
  Kampitsis, Vasilios 1969 GRE1.0010.21153.15 
  Gkavalias, Dimitrios 1847 GRE1.0010.11151.65 
  Petsas, Spiros 1867 GRE1.0010.12151.80 
  Spirakopoulos, Ioannis 2184 GRE0.501-0.0215-0.30 
  Litsas, Ioannis 2157 GRE1.0010.44156.60 
  Sklavounos, Panagiotis 2006 GRE0.501-0.2515-3.75 
  Asvestopoulos, Hristos 1847 GRE1.0010.11151.65 
  Avagianos, Simeon 2049 GRE0.501-0.2015-3.00 

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)
 
 Attica Teams Cup 2008 Attica GRE 2008-01-26
RcRownchangeKK*chgGame
 2073 2203 2.00 3 0.01 15 0.15 
  Kourmoulakis, Konstantinos 1924 GRE1.0010.16152.40 
  Pandelidis, Ioannis 2099 GRE0.501-0.1415-2.10 
  Sioris, Georgios 2195 GRE0.501-0.0115-0.15 

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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