Individual Calculations June 2013
 Bray, Daniel Jose Freire  Total change: 12.15  Rating chartPersonal card
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 2409 2078 0.00 1 -0.12 15 -1.80 
  Rocha, Sergio m2409 POR0.001-0.1215-1.80 

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)
 
 CNE 2013 - 3. divisao - serie E several POR 2013-02-02
RcRownchangeKK*chgGame
 1937 2078 3.50 4 0.93 15 13.95 
  Baptista, Ana Filipa wf2123 POR1.0010.56158.40 
  Almeida, Angelo Jose Borges San 1678  * POR1.0010.08151.20 
  Martins, Rodolfo Carlos Da Cruz 1751 POR1.0010.13151.95 
  Pereira, Fernando 2196 POR0.5010.16152.40 
 * 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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