Individual Calculations August 2014
 David, Bogdan-Emanuel  Total change: 92.70  Rating chartPersonal card
 European School Chess Championships 2014 - Open under 11 Kavala GRE 2014-06-17
RcRownchangeKK*chgGame
 1657 1784 3.50 6 -0.38 15 -5.70 
  Sizov, Vladislav 1563 RUS1.0010.22153.30 
  Mammadov, Sadig Teymur 1811 AZE0.5010.04150.60 
  Krikoglou, Iordanis 1384  * GRE1.0010.08151.20 
  Kucuksari, Kaan 1640 TUR0.501-0.1915-2.85 
  Muradli, Mahammad Seymur 1759 AZE0.501-0.0315-0.45 
  Ahmadzada, Ahmad Samir 1784 AZE0.001-0.5015-7.50 
 * 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)
 
 5e Festival de Vaujany - Tournoi Accession VAUJANY FRA 2014-07-10
RcRownchangeKK*chgGame
 1735 1784 7.50 9 2.46 40 98.40 
  Breysse, Fiora 1495 FRA1.0010.16406.40 
  Van Foreest, Pieter 1657 NED1.0010.334013.20 
  Baudewyn, Ludovic 1843 FRA1.0010.584023.20 
  Dombre, Antoine 1808 FRA1.0010.534021.20 
  Apap, Titouan 1742 MNC0.501-0.0640-2.40 
  Lees, Jean-Pierre 1787 FRA0.5010.00400.00 
  Colin, Enzo 1865 FRA1.0010.614024.40 
  Guillaumat, Jean-Pierre 1842 FRA0.5010.08403.20 
  Laronche, Thomas 1574 FRA1.0010.23409.20 

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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