Individual Calculations July 2022
 Long, Raphael  Total change: 25.00  Rating chartPersonal card
 22eme Open International de Narbonne-Plage (-2400) NARBONNE FRA 2022-06-04
RcRownchangeKK*chgGame
 1742 1733 5.00 8 1.25 20 25.00 
  Sassi, Leandro 1333  * FRA1.0010.08201.60 
  Laclau, Daniel f2162 FRA0.001-0.0720-1.40 
  Vendeuil-Richard, Maelan 1302 FRA1.0010.07201.40 
  Lavilledieu, Lily-Mei 1293 FRA1.0010.06201.20 
  Blanchard, Samuel 1892 FRA1.0010.712014.20 
  Humeau, Mickael 2003 FRA0.5010.33206.60 
  Garrigue, Julian 1860 FRA0.5010.17203.40 
  Funes Ostos, Aitor 2092 ESP0.001-0.1020-2.00 
 * 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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