Individual Calculations September 2015
 Hristoforidis, Hristoforos G.  Total change: -40.00  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group B Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 1429 1616 5.50 9 -1.00 40 -40.00 
  Manios, Stefanos 1239 GRE1.0010.09403.60 
  Paraskevidis, Aristeidis 1437 GRE1.0010.274010.80 
  Stamatis, Ioannis 1497 GRE0.501-0.1640-6.40 
  Apostolakakis, Ioannis 1815 GRE0.001-0.2440-9.60 
  Kiriakidis, Anastasios P. 1252 GRE0.001-0.9040-36.00 
  Tananaki, Irini 1313 GRE1.0010.14405.60 
  Diamantakis, Ioannis 1385 GRE0.001-0.7940-31.60 
  Tzimoulias, Konstantinos 1439 GRE1.0010.274010.80 
  Hrisomalis, Hristos 1482 GRE1.0010.324012.80 

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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