Rapid: Individual Calculations July 2019
 Dubourg, Pierrick  Total change: 22.80  Rating chartPersonal card
 Rapide Chess In Lyon 8 Juin 2019 LYON FRA 2019-06-08
RcRownchangeKK*chgGame
 1728 1890 6.00 7 1.14 20 22.80 
  Comte, David 1490  * FRA1.0010.08201.60 
  Ingwen, Gregory 1754 FRA1.0010.32206.40 
  Charbonnel, Jean-Jacques 1819 FRA1.0010.40208.00 
  Rahnama, Matin 1853 FRA1.0010.45209.00 
  Villevieille, Lucas 1598 FRA1.0010.15203.00 
  Liarsou, Patrick 1770 FRA0.001-0.6620-13.20 
  Rosenfeld, Imre 1814 FRA1.0010.40208.00 
 * 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)
 

 

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