Individual Calculations January 2018
 Fonseca, Eurico Santos  Total change: 89.20  Rating chartPersonal card
 XXXV Torneio Aberto da Vila de Cucujaes Cucujaes POR 2017-12-07
RcRownchangeKK*chgGame
 1764 1529 1.50 4 0.55 40 22.00 
  Guimaraes, Rui 1929  * POR0.001-0.0840-3.20 
  Ferreira, Vitorino Manuel Dias 1484 POR1.0010.444017.60 
  Ribau, Nelson Manuel Salvador 1755 POR0.5010.294011.60 
  Carvalho, Vitor Hugo Pina Soares 1889 POR0.001-0.1040-4.00 
 * 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)
 
 Torneio de Natal dos Galitos 2017 Aveiro POR 2017-12-15
RcRownchangeKK*chgGame
 1586 1529 2.50 5 0.39 40 15.60 
  Santos, Ana Paula O Carvalho 1129  * POR1.0010.08403.20 
  Serrano, Joao Pedro Cesario 1442 POR1.0010.384015.20 
  Ribau, Nelson Manuel Salvador 1755 POR0.5010.294011.60 
  Santos, Antonio Miguel Oliveira 1716 POR0.001-0.2640-10.40 
  Carvalho, Vitor Hugo Pina Soares 1889 POR0.001-0.1040-4.00 
 * 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)
 
 Taca de Portugal 2017-2018 - 1. eliminatoria clubes POR 2017-12-16
RcRownchangeKK*chgGame
 1787 1529 1.00 1 0.82 40 32.80 
  Bogdanok, Ruslan 1787 POR1.0010.824032.80 

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)
 
 III Torneio de Classicas do CNM Coimbra POR 2017-12-21
RcRownchangeKK*chgGame
 1684 1529 1.50 3 0.47 40 18.80 
  Fernandes, Miguel A. Murtinho 1929  * POR0.001-0.0840-3.20 
  Gomes, Estevao Moreira 1255 POR1.0010.17406.80 
  Parreira, Luis Miguel 1869 POR0.5010.384015.20 
 * 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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