Individual Calculations June 2013
 Sa, Luis Afonso  Total change: 2.10  Rating chartPersonal card
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 1648 1483 0.00 1 -0.28 30 -8.40 
  Pintor, Manuel Abranches 1648 POR0.001-0.2830-8.40 

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 C several POR 2013-02-02
RcRownchangeKK*chgGame
 1570 1483 1.50 3 0.35 30 10.50 
  Maio, Nuno 1564 POR1.0010.613018.30 
  Paiva, Henrique M A Albergaria 1623 POR0.5010.19305.70 
  Fernandes, Tiago Saraiva 1522 POR0.001-0.4530-13.50 

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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