Individual Calculations October 2014
 Tzovanis, Anastasios  Total change: -40.80  Rating chartPersonal card
 11th international open Kalamarias 2014 Kalamaria GRE 2014-08-27
RcRownchangeKK*chgGame
 1307 1257 2.50 8 -1.02 40 -40.80 
  Atmatzidis-Hatziris, Konstantino 1567 GRE0.001-0.1440-5.60 
  Gavriilidis, Orestis 1272 GRE0.001-0.4840-19.20 
  Manenis, Konstantinos 1255 GRE1.0010.504020.00 
  Batsi, Lida 1407 GRE0.001-0.3040-12.00 
  Kofkelis, Eleftherios 1238 GRE0.001-0.5340-21.20 
  Zonidis, Diogenis 1122 GRE1.0010.324012.80 
  Stefanidis, Evgenios 1243 GRE0.501-0.0240-0.80 
  Mastrakoulis, Simeon 1354 GRE0.001-0.3740-14.80 

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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