Individual Calculations October 2014
 Drakos, Konstantinos  Total change: -7.40  Rating chartPersonal card
 4th International Tournament ISTHMIA 2014 - Open Greek champ. - B' Group Vrahati - Korinthos GRE 2014-08-18
RcRownchangeKK*chgGame
 1425 1660 5.00 7 -0.37 20 -7.40 
  Goutis, Panagiotis 1268 GRE0.001-0.9220-18.40 
  Kontolampros, Dimitrios 1260  * GRE1.0010.08201.60 
  Komianos, Marios 1281 GRE1.0010.09201.80 
  Kourouklis, Efthymios-Nektarios 1454 GRE0.501-0.2620-5.20 
  Soupe, Francois 1566 FRA1.0010.37207.40 
  Abelakiotis, Stavros 1569 GRE1.0010.38207.60 
  Vozinaki, Anthi - Maria 1578 GRE0.501-0.1120-2.20 
 * 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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