Individual Calculations July 2008
 Vidal Zamora, Cristina  Total change: -11.75  Rating chartPersonal card
 Campeonato de Cataluña Sub 14 Vila-seca ESP 2008-03-15
RcRownchangeKK*chgGame
 1805 1455 0.00 2 -0.22 25 -5.50 
  Mallol Muste, Marc 1805 ESP0.001-0.1125-2.75 
  Sanchez Urpi, Oriol 1805 ESP0.001-0.1125-2.75 

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)
 
 XLVII Juvenil de Catalunya 2008 Vila-seca (Tarragona) ESP 2008-03-19
RcRownchangeKK*chgGame
 1786 1455 0.50 6 -0.25 25 -6.25 
  Sanchez Ibern, Eric 1805 ESP0.001-0.1125-2.75 
  Veciana Coronado, Bru 1805 ESP0.001-0.1125-2.75 
  Solani Nunez, Joshua 1805 ESP0.001-0.1125-2.75 
  Vidal Zamora, Alex 1805 ESP0.001-0.1125-2.75 
  Jove Font, Pau 1768 ESP0.001-0.1425-3.50 
  Muratet Carmona, Alexandra 1728 ESP0.5010.33258.25 

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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