Individual Calculations November 2011
 Hrisostomidis, Alkiviadis  Total change: -23.85  Rating chartPersonal card
 8th International Open of Kalamaria Thessaloniki GRE 2011-08-26
RcRownchangeKK*chgGame
 1534 1752 4.50 8 -1.59 15 -23.85 
  Mihtis, Theodoros 1748 GRE0.501-0.0115-0.15 
  Peskelidis, Stavros 1417 GRE0.501-0.3815-5.70 
  Pasoglou, Ekaterini 1484 GRE0.501-0.3315-4.95 
  Peskelidis, Marios 1537 GRE0.501-0.2715-4.05 
  Prokopiou, Ekaterini 1540 GRE1.0010.23153.45 
  Tetepoulidis, Ioannis 1593 GRE0.501-0.2115-3.15 
  Hatzigrigoriou, Georgios 1602 GRE0.001-0.7015-10.50 
  Hasouris, Georgios 1352  * GRE1.0010.08151.20 
 * 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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