Individual Calculations January 2009
 Darmarakis, Mihail  Total change: 6.60  Rating chartPersonal card
 58th Individual Greek National Championship Rodos GRE 2008-11-30
RcRownchangeKK*chgGame
 2444 2194 2.50 10 0.44 15 6.60 
  Papadopoulos, Ioannis K m2452 GRE0.001-0.1815-2.70 
  Dagkakis, Panagiotis 2272 GRE0.5010.11151.65 
  Kotronias, Vasilios g2544 GRE0.5010.39155.85 
  Banikas, Hristos g2544 GRE0.001-0.1115-1.65 
  Nikolaidis, Ioannis g2529 GRE0.001-0.1215-1.80 
  Mastrovasilis, Athanasios g2494 GRE0.001-0.1515-2.25 
  Kapnisis, Spyridon m2418 GRE0.001-0.2215-3.30 
  Papaioannou, Ioannis g2544 GRE0.5010.39155.85 
  Filippas, Sebastian 2221 GRE0.001-0.4615-6.90 
  Gavrilakis, Nikolaos m2426 GRE1.0010.791511.85 

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)
 

 

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