Individual Calculations September 2009
 Kesaris, Evangelos  Total change: 20.25  Rating chartPersonal card
 27th Greek Team Cup 2009 - Tie Breaks and Final Four Clubs - Kallithea Halkidiki GRE 2009-05-31
RcRownchangeKK*chgGame
 1974 1876 0.00 1 -0.37 25 -9.25 
  Konstantelias, Konstantinos 1974 GRE0.001-0.3725-9.25 

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)
 
 Atomiko Protathlima TESSDE 2009 Igoumenitsa GRE 2009-06-04
RcRownchangeKK*chgGame
 1926 1876 1.00 1 0.57 25 14.25 
  Kolytas, Dimitrios 1926 GRE1.0010.572514.25 

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)
 
 18th Open Inter. Tourn. "KAVALA 2009" GROUP B Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 1874 1876 3.00 5 0.61 25 15.25 
  Aslanidis, Trifon 1482 GRE1.0010.08252.00 
  Kivelos, Sotirios 1996 GRE0.5010.16254.00 
  Frosinos, Ioannis 1964 GRE1.0010.622515.50 
  Sechlidis, Savvas 1960 GRE0.5010.12253.00 
  Potthoff, Phillip 1968 GER0.001-0.3725-9.25 

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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