Individual Calculations June 2013
 Nogueira, Diana Sofia  Total change: -10.35  Rating chartPersonal card
 Taca AXP 2012/2013 several POR 2012-12-17
RcRownchangeKK*chgGame
 1843 1443 0.00 1 -0.08 15 -1.20 
  Viela, Marco 1843  * POR0.001-0.0815-1.20 
 * 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)
 
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 1525 1443 0.00 1 -0.39 15 -5.85 
  Silva, Mariana Sofia T. 1525 POR0.001-0.3915-5.85 

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 B several POR 2013-02-02
RcRownchangeKK*chgGame
 1671 1452 0.00 1 -0.22 15 -3.30 
  Mendes, Roberto Carlos Santos 1671 POR0.001-0.2215-3.30 

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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