Individual Calculations August 2014
 Bordet, Jacky  Total change: 2.20  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1682 1525 2.50 8 0.11 20 2.20 
  Duchesne, Morgan 1311 FRA1.0010.23204.60 
  Naveilhan, Roland 1723 FRA0.5010.26205.20 
  Salgues, Michel 1739 FRA0.001-0.2320-4.60 
  Ballandras, Renaud 1689 FRA1.0010.722014.40 
  Palomar, Felix 1759 FRA0.001-0.2120-4.20 
  Wolfangel, Claude 1709 FRA0.001-0.2620-5.20 
  Gomard, Jonathan 1788 FRA0.001-0.1820-3.60 
  Jouhaneau, Jacques 1741 FRA0.001-0.2220-4.40 

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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