Individual Calculations September 2015
 Tsagkoudis, Dimitrios  Total change: -4.40  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group B Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 1356 1347 4.00 8 -0.11 40 -4.40 
  Apostolakakis, Ioannis 1747  * GRE0.5010.424016.80 
  Lemoni, Maria - Ioanna 1694 GRE0.5010.394015.60 
  Papakostas, Dimitrios 1747  * GRE0.001-0.0840-3.20 
  Tsouchnikas, Orestis 1117 GRE0.501-0.2940-11.60 
  Koutrakis, Theodoros 1145 GRE0.501-0.2640-10.40 
  Tsakona, Maria 1046 GRE1.0010.15406.00 
  Parsalidis, Emmanouil 1226 GRE0.501-0.1640-6.40 
  Nikolaki, Dimitria 1124 GRE0.501-0.2840-11.20 
 * 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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