Individual Calculations September 2013
 Koroglou, Viktor  Total change: 11.85  Rating chartPersonal card
 22nd Open International Tournament of Kavala - Group A Kavala GRE 2013-08-06
RcRownchangeKK*chgGame
 2190 2031 3.50 9 0.79 15 11.85 
  Koepke, Christian m2351 GER0.5010.37155.55 
  Galopoulos, Nikolaos 2354 GRE0.001-0.1315-1.95 
  Panagiotopoulos, Alexandros 2166 GRE0.001-0.3215-4.80 
  Tsakiris, Haralambos f2148 GRE0.5010.16152.40 
  Rigopoulos-Tsigkos, Alexandros 2114 GRE1.0010.61159.15 
  Kostopoulos, Evaggelos 2139 GRE1.0010.65159.75 
  Bombek, Peter f2241 SVK0.001-0.2315-3.45 
  Aftsoglou, Ioannis 2090 GRE0.5010.08151.20 
  Megalios, Konstantinos 2106 GRE0.001-0.4015-6.00 

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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