Rapid: Individual Calculations February 2017
 Cordeiro, Joao Pedro Pereira  Total change: -14.00  Rating chartPersonal card
 IV Torneio Jovem do Centro Norton de Matos Coimbra POR 2017-01-10
RcRownchangeKK*chgGame
 1204 1236 1.00 4 -1.17 20 -23.40 
  Gomes, Estevao Moreira 1212 POR0.001-0.5320-10.60 
  Monteiro, Luis Alexandre 1119 POR0.001-0.6620-13.20 
  Pereira, Carolina Nobre 1151 POR1.0010.38207.60 
  Barata, Manuel Joao Costa S C 1335 POR0.001-0.3620-7.20 

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)
 
 CN Semi-Rapidas Equipas 2016-2017 Marinha Grande POR 2017-01-28
RcRownchangeKK*chgGame
 1418 1236 2.00 5 0.47 20 9.40 
  Medeiros, Jose 1636  * POR0.001-0.0820-1.60 
  Rente, Helder 1636  * POR0.001-0.0820-1.60 
  Nunes, Aaron Patrick Costa 1454 POR0.001-0.2220-4.40 
  Alves, Tiago Miguel Ferreira 1155 POR1.0010.39207.80 
  Marques, Ines Guimaraes 1208 POR1.0010.46209.20 
 * 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)
 

 

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