Individual Calculations March 2015
 Oliveira, Tomas Honorio  Total change: 3.20  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao D r.2 clubes POR 2015-01-31
RcRownchangeKK*chgGame
 1518 1484 0.50 1 0.05 20 1.00 
  Silva, Rodolfo Do Couto 1518 POR0.5010.05201.00 

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)
 
 CD Leiria 2015 Porto de Mos POR 2015-02-14
RcRownchangeKK*chgGame
 1627 1514 2.00 5 0.11 20 2.20 
  Negrao, Alberto 1914  * POR0.001-0.0820-1.60 
  Carreira, Marcelo Costa 1479 POR0.001-0.5520-11.00 
  Vinagre, Raquel 1321 POR1.0010.25205.00 
  Bastos, Jorge Manuel 1781 POR0.001-0.1820-3.60 
  Cavadas, Jose 1641 POR1.0010.672013.40 
 * 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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