Individual Calculations July 2009
 Vega Sanchez, Tania  Total change: -12.90  Rating chartPersonal card
 Primera Provincial Valencia-Castellon Valencia ESP 2009-01-10
RcRownchangeKK*chgGame
 1959 1803 0.00 2 -0.61 15 -9.15 
  Balaguer Miralles, Miguel Angel 1856 ESP0.001-0.4315-6.45 
  Ventura Monfort, Santiago 2061 ESP0.001-0.1815-2.70 

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)
 
 Campeonato Autonomico Sub 16 Valencia ESP 2009-05-07
RcRownchangeKK*chgGame
 1874 1803 1.00 3 -0.25 15 -3.75 
  Jordan Martinez, Miguel 2082 ESP0.001-0.1615-2.40 
  Vieito Ribelles, Ariadna 1750 ESP1.0010.43156.45 
  Ruiz Alonso, Carlos 1791 ESP0.001-0.5215-7.80 

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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