Individual Calculations February 2015
 Baptista, Carlos  Total change: -17.40  Rating chartPersonal card
 CN Veteranos 2014/2015 S Pedro do Sul POR 2015-01-11
RcRownchangeKK*chgGame
 1585 1534 2.00 7 -1.07 20 -21.40 
  Mendes, Alberto Correa 1800 POR0.001-0.1820-3.60 
  Dias, Jose Oliveira Gaspar 1637 POR0.001-0.3620-7.20 
  Mendes, Carlos Alberto De Sousa 1676 POR0.001-0.3120-6.20 
  Marcelino, Jose De Jesus Ferrei 1347 POR1.0010.26205.20 
  Coimbra, Joao Marcial Ferreira 1448 POR1.0010.38207.60 
  Seia, Joao Manuel 1755 POR0.001-0.2220-4.40 
  Videira, Alfredo 1432 POR0.001-0.6420-12.80 

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)
 
 II Torneio FIDE Alcobaca - U2200 Alcobaca POR 2015-01-24
RcRownchangeKK*chgGame
 1831 1534 0.50 2 0.20 20 4.00 
  Fanha, Paulo 1869 POR0.5010.38207.60 
  Santos, Ines Lima 1793 POR0.001-0.1820-3.60 

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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