Individual Calculations September 2011
 Giannopoulos, Antonios  Total change: 8.85  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - A' Group Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1844 1831 3.50 6 0.59 15 8.85 
  Anairousis, Panag 2044 GRE1.0010.771511.55 
  Kosmas, Hristos 1796 GRE0.501-0.0515-0.75 
  Koutsobinas, Georgios 1749 GRE1.0010.39155.85 
  Kosso, Simeon 1787 GRE0.001-0.5615-8.40 
  Maroulakos, Stavros 1748 GRE1.0010.39155.85 
  Bellos, Ioannis 1942 GRE0.001-0.3515-5.25 

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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