Individual Calculations February 2015
 Alpogiannis, Panagiotis  Total change: 2.80  Rating chartPersonal card
 12th open chess tournament EVOIKI ES 2014 Chalkida GRE 2014-11-10
RcRownchangeKK*chgGame
 1631 1316 1.00 6 0.07 40 2.80 
  Stamelos, Athanasios 1488 GRE0.5010.23409.20 
  Kouroumbas, Kosmas 1716  * GRE0.5010.424016.80 
  Loukopoulos, Panagiotis-Athanasi 1445 GRE0.001-0.3340-13.20 
  Sgouros, Apostolos 1716  * GRE0.001-0.0840-3.20 
  Giannoutsos, Panagiotis 1706 GRE0.001-0.0940-3.60 
  Marinelos, Theodoros 1716  * GRE0.001-0.0840-3.20 
 * 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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