Individual Calculations August 2015
 Lanca, Luis  Total change: -20.00  Rating chartPersonal card
 tx XEQUE-MATEmatica2 2015 Lisboa POR 2015-05-11
RcRownchangeKK*chgGame
 1468 1068 0.00 3 -0.24 40 -9.60 
  Belo, Miguel Angelo Petinga 1468  * POR0.001-0.0840-3.20 
  Rente, Helder 1468  * POR0.001-0.0840-3.20 
  Grazina, Marcos 1468  * POR0.001-0.0840-3.20 
 * 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)
 
 GXA Open de Verao Jovens 2015 Lisboa POR 2015-07-02
RcRownchangeKK*chgGame
 1381 1068 0.00 2 -0.29 40 -11.60 
  Fernandes, Ricardo Paulos 1468  * POR0.001-0.0840-3.20 
  Silva, Tiago Alexandre Pinho D 1294 POR0.001-0.2140-8.40 
 * 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)
 
 GXA Verao 2015 Lisboa POR 2015-07-03
RcRownchangeKK*chgGame
 1360 1068 1.00 3 0.52 40 20.80 
  Videira, Alfredo 1447 POR0.001-0.0940-3.60 
  Avelino, Camila Biscaya 1361 POR0.001-0.1540-6.00 
  Moraes, Antonio Jose Oliveira 1271 POR1.0010.764030.40 

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 Jovens 2014/2015 - U14 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1406 1068 0.00 4 -0.49 40 -19.60 
  Sa, Luis Afonso 1468  * POR0.001-0.0840-3.20 
  Martins, Goncalo Dias Paiva 1416 POR0.001-0.1140-4.40 
  Gama, Joao Goncalo Cerejeira 1412 POR0.001-0.1240-4.80 
  Rodrigues, Pedro Serpa Barata 1327 POR0.001-0.1840-7.20 
 * 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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