Individual Calculations September 2017
 Stefan, Victor  Total change: 54.40  Rating chartPersonal card
 26th International Open Kavala 2017 - A group Kavala GRE 2017-07-28
RcRownchangeKK*chgGame
 2129 1884 3.00 8 1.36 40 54.40 
  Vafiadis, Kleanthis 2235 GRE0.001-0.1140-4.40 
  Tetepoulidis, Ioannis 2078 GRE0.001-0.2540-10.00 
  Beliotis, Georgios 2112 GRE0.001-0.2140-8.40 
  Kokkalis, Haralabos 1953 GRE1.0010.604024.00 
  Dorfanis, Ilarion 2194 GRE1.0010.864034.40 
  Nikolaou, Spiridon 2231 GRE0.001-0.1140-4.40 
  Pappelis, Dimitrios 2091 GRE0.001-0.2340-9.20 
  Ballon, Guenther f2135 NED1.0010.814032.40 

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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