Individual Calculations August 2015
 Bognet, Ronan  Total change: 15.80  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1858 1837 5.00 9 0.79 20 15.80 
  De Lussac, Octave 1686 FRA0.501-0.2020-4.00 
  Azouni, Anais 1670 FRA1.0010.28205.60 
  Wernert, Bruno 2020 FRA1.0010.742014.80 
  Gatineau, Yovann 2105 FRA0.001-0.1720-3.40 
  Amarger, Vincent 2082 FRA0.001-0.2020-4.00 
  Francois, Michel 1476 FRA1.0010.10202.00 
  Batteux, Mickael 2135 FRA0.001-0.1520-3.00 
  Viers, Alexandre 1487 FRA1.0010.11202.20 
  Delalande, Thierry 2061 FRA0.5010.28205.60 

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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