Individual Calculations July 2011
 Fragiadaki, Eirini  Total change: 11.40  Rating chartPersonal card
 10th Open SOP-SMAOK <1900 rating Pagrati - Athens GRE 2011-03-11
RcRownchangeKK*chgGame
 1620 1443 2.50 6 0.76 15 11.40 
  Arvanitis, Georgios 1804 GRE0.5010.40156.00 
  Theodorakis, Konstantinos 1715 GRE1.0010.831512.45 
  Maroulakos, Stavros 1748 GRE0.001-0.1415-2.10 
  Kamitsis, Nikolaos 1569 GRE0.001-0.3315-4.95 
  Karali, Panagiota 1268 GRE1.0010.27154.05 
  Xigis, Michail 1617 GRE0.001-0.2715-4.05 

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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