Individual Calculations September 2010
 Barta, Ismael  Total change: 4.65  Rating chartPersonal card
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1786 1761 4.50 9 0.31 15 4.65 
  Dupeux, Denis 1860 FRA0.001-0.3615-5.40 
  Gac, Jean-Luc 1581 FRA0.501-0.2415-3.60 
  Gendre, Jean-Claude 1799 FRA0.5010.05150.75 
  Bozic, Thomas 1489 FRA1.0010.17152.55 
  Le Roc`h, Daniel 1867 FRA0.5010.14152.10 
  Lupoglazoff, Maxime 1483 FRA1.0010.17152.55 
  Yche, Michel 1952 FRA1.0010.751511.25 
  Bodicker, Rob 2081 NED0.001-0.1315-1.95 
  Le Franc, Yves 1960 FRA0.001-0.2415-3.60 

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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