Individual Calculations March 2012
 Skondras, Stavros  Total change: -42.75  Rating chartPersonal card
 "White Tower 2011" International Chess Tournament Thessaloniki GRE 2012-01-02
RcRownchangeKK*chgGame
 1687 1822 0.50 5 -2.85 15 -42.75 
  Tsarouhas, Vasilios 2134 GRE0.001-0.1415-2.10 
  Kourtesis, Dimos 1556 GRE0.001-0.8215-12.30 
  Karavalasis, Stilianos 1537 GRE0.501-0.3415-5.10 
  Kokkalis, Haralabos 1659 GRE0.001-0.7215-10.80 
  Giannoulakis, Labros 1547 GRE0.001-0.8315-12.45 

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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