Individual Calculations September 2010
 Da Rocha Soares, Diana  Total change: 0.00  Rating chartPersonal card
 XXVIII Obert Internacional d'Escacs d'Andorra Arinsal AND 2010-07-17
RcRownchangeRpKK*chgGame
 1767 0 2.00 8 0.00 1574   0.00 
  Bujosa Ribas, Joan 2063 ESP0.0010.00 0.00 
  Bas Mas, Miguel 1822 ESP0.0010.00 0.00 
  Torrent Casado, Marc 1616 AND0.0010.00 0.00 
  Lopez Pla, Francesc Asis 1589 AND1.0010.00 0.00 
  Rodriguez, Abelardo 1768 BEL0.0010.00 0.00 
  Burke, Kevin A. 1760 IRL0.0010.00 0.00 
  Porte, Jacques 1609 FRA1.0010.00 0.00 
  Draillard, Margot 1912 FRA0.0010.00 0.00 

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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