Individual Calculations September 2015
 De La Riva Real, Ariadna  Total change: 0.00  Rating chartPersonal card
 33 Open Internacional d'Andorra Hotel St. Gothard Erts AND 2015-07-18
RcRownchangeRpKK*chgGame
 1604 0 0.00 6 0.00 804   0.00 
  Mas Recorda, Pere 2052 ESP0.0010.00 0.00 
  Attard, Leopold 1802 FRA0.0010.00 0.00 
  Potratz, Yannick 1639 FRA0.0010.00 0.00 
  Porte, Jacques 1446 FRA0.0010.00 0.00 
  Ribera Veganzones, Josep Maria 1276 AND0.0010.00 0.00 
  Jonker, Jan 1409 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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