Individual Calculations February 2013
 Dias, Ricardo Pedro Cruz  Total change: 65.10  Rating chartPersonal card
 Torneio de Natal dos Galitos 2012 Aveiro POR 2012-12-18
RcRownchangeKK*chgGame
 1555 1480 2.50 5 0.50 30 15.00 
  Valente, Joao Nuno Baptista 1669 POR1.0010.753022.50 
  Santos, Ricardo Alexandre Luis 1630 POR0.001-0.3030-9.00 
  Bastos, Carlos Alberto Da Costa 1453 POR0.001-0.5430-16.20 
  Dias, Pedro Nuno Cruz 1474 POR0.501-0.0130-0.30 
  Fernandes, Tiago Saraiva 1551 POR1.0010.603018.00 

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)
 
 I Torneio FIDE Alcobaca Alcobaca POR 2013-01-19
RcRownchangeKK*chgGame
 1745 1497 2.50 4 1.67 30 50.10 
  Marcal, Armando Paulo Gomes 1814 POR1.0010.873026.10 
  Monteiro, Jose 1835 POR1.0010.883026.40 
  Fernandes, Miguel A. Murtinho 1570 POR0.001-0.4030-12.00 
  Lopes, Jose Manuel Sousa 1760 POR0.5010.32309.60 

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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