Individual Calculations September 2011
 Le Bastard, Ronan  Total change: 15.30  Rating chartPersonal card
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 1770 1556 2.50 6 1.02 15 15.30 
  De Lussac, Octave 1462 FRA1.0010.37155.55 
  Degremont, Patrick 1924 FRA0.001-0.1015-1.50 
  Dupont, Arthur 1836 FRA0.001-0.1615-2.40 
  Perez, Alexandre 1782 FRA0.001-0.2115-3.15 
  Godart, Michel 1784 BEL1.0010.791511.85 
  Khalfaoui, Mathias 1832 FRA0.5010.33154.95 

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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