Individual Calculations June 2015
 Cavadas, Jose  Total change: -36.00  Rating chartPersonal card
 Open da Queima das Fitas 2015 Coimbra POR 2015-04-30
RcRownchangeKK*chgGame
 1303 1600 2.50 6 -2.58 20 -51.60 
  Goncalves, Lucas Jordao 1214 POR1.0010.09201.80 
  Freitas, Andre Manuel Ramos 1326 POR0.001-0.8320-16.60 
  Gama, Joao Goncalo Cerejeira 1317 POR0.001-0.8420-16.80 
  Matos, Joao Guilherme 1254 POR0.501-0.3920-7.80 
  Avelino, Camila Biscaya 1382 POR0.501-0.2820-5.60 
  Pipiras, Filipa Fortuna 1326 POR0.501-0.3320-6.60 

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)
 
 CN Equipas 2014/2015 - 3. divisao D r. 6-7 Lisboa POR 2015-05-09
RcRownchangeKK*chgGame
 1704 1596 1.50 2 0.78 20 15.60 
  Sirgado, Carlos Manuel Ferreira 1627 POR0.5010.04200.80 
  Nobre, Carlos Rafael 1780 POR1.0010.742014.80 

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)
 

 

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