Individual Calculations September 2010
 Draillard, Margot  Total change: -52.00  Rating chartPersonal card
 XXVIII Obert Internacional d'Escacs d'Andorra Arinsal AND 2010-07-17
RcRownchangeKK*chgGame
 1862 1912 2.50 8 -2.08 25 -52.00 
  Shytaj, Luca m2312  * ITA0.001-0.0825-2.00 
  Schroer, Charlotte 1583 BEL1.0010.12253.00 
  Albets Armengol, Roland 2133 ESP0.001-0.2225-5.50 
  Sanchez Jerez, Emilio Miguel f2301 ESP0.001-0.0925-2.25 
  Veciana Coronado, David 1596 ESP0.001-0.8725-21.75 
  Vernay, Gaspard 1629 FRA1.0010.16254.00 
  Torrent Casado, Marc 1616 AND0.501-0.3525-8.75 
  Sartre, Guilhem 1723 FRA0.001-0.7525-18.75 
 * 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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