Individual Calculations April 2014
 Kavvadas, Dionisios  Total change: -6.15  Rating chartPersonal card
 2014 Team ATTICA Friendship Cup "Nikos Stromfalis" Attica GRE 2014-01-12
RcRownchangeKK*chgGame
 1403 1380 2.50 6 -0.41 15 -6.15 
  Kotsokolos, Theodoros 1277 GRE0.501-0.1415-2.10 
  Papadopoulos, Georgios Nikea 1780  * GRE0.001-0.0815-1.20 
  Sparos, Orfeas 1110 GRE1.0010.17152.55 
  Papidas, Ioannis 1416 GRE0.5010.05150.75 
  Peppas, Stamatis 1333 GRE0.501-0.0715-1.05 
  Kazalis, Manos 1501 GRE0.001-0.3415-5.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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