Blitz: Individual Calculations June 2018
 Oliveira, Afonso  Total change: 57.40  Rating chartPersonal card
 CD Rapidas Jovens Porto 2018 - U10 Gaia POR 2018-05-06
RcRownchangeKK*chgGame
 1270 1048 1.50 4 0.51 20 10.20 
  Silva, Daniel 1401 POR0.001-0.1120-2.20 
  Vasconcelos, Nuno 1003 POR1.0010.44208.80 
  Sousa, David 1281 POR0.5010.29205.80 
  Sousa, Gil 1395 POR0.001-0.1120-2.20 

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)
 
 CD Rapidas Jovens Equipas Porto 2018 - U20 Gaia POR 2018-05-06
RcRownchangeKK*chgGame
 1349 1048 0.00 4 -0.64 20 -12.80 
  Marques, Ricardo Taborda 1448  * POR0.001-0.0820-1.60 
  Marques, Ricardo Martinho 1249 POR0.001-0.2420-4.80 
  Marques, Ricardo Taborda 1448  * POR0.001-0.0820-1.60 
  Marques, Ricardo Martinho 1249 POR0.001-0.2420-4.80 
 * 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)
 
 CN Rapidas Equipas Jovens 2017-2018- U12 Felgueiras POR 2018-05-12
RcRownchangeKK*chgGame
 1202 1048 4.00 7 1.83 20 36.60 
  Filipe, Guilherme Castro 1139 POR1.0010.622012.40 
  Fernandes, Tiago Joao Carneiro 1123 POR1.0010.602012.00 
  Almeida, Pedro Bastos 1248 POR0.001-0.2420-4.80 
  Sousa, Gil Oliva Teles 1395 POR0.001-0.1120-2.20 
  Ershov, Andre Alexandre 1312 POR0.001-0.1820-3.60 
  Coelho, Goncalo Cavaz 1111 POR1.0010.592011.80 
  Abreu, Duarte Ferreira 1087 POR1.0010.552011.00 

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 Rapidas Jovens 2017-2018 - U10 Felgueiras POR 2018-05-12
RcRownchangeKK*chgGame
 1205 1048 3.00 6 1.17 20 23.40 
  Sousa, Gil Oliva Teles 1395 POR0.001-0.1120-2.20 
  Vale, Pedro 1230 POR1.0010.742014.80 
  Silva, Jose Lucas Ferreira 1139 POR1.0010.622012.40 
  Almeida, Pedro Bastos 1248 POR0.001-0.2420-4.80 
  Duarte, Francisco 1212 POR0.001-0.2820-5.60 
  Vasconcelos, Nuno 1003 POR1.0010.44208.80 

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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