Individual Calculations September 2009
 Mastrorilli, Nicola  Total change: -23.40  Rating chartPersonal card
 18th Open Inter. Tourn. "KAVALA 2009" GROUP B Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 1765 2011 5.50 9 -1.56 15 -23.40 
  Kafetzi, Angeliki 1644 GRE0.501-0.4015-6.00 
  Mitridis, Dimitris 1611  * GRE1.0010.08151.20 
  Georgiadis, Georgios 1819 GRE1.0010.25153.75 
  Kafetzis, Georgios 1893 GRE1.0010.34155.10 
  Konstantelias, K 1974 GRE0.001-0.5515-8.25 
  Vatkali, Dimitra 1865 GRE0.001-0.7015-10.50 
  Papadopoulos, Mihail 1759 GRE0.001-0.8115-12.15 
  Serefidou, Despina 1638 GRE1.0010.10151.50 
  Lithoxoos, Theodoros 1685 GRE1.0010.13151.95 
 * 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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