Rapid: Individual Calculations October 2021
 Rocha, Miguel Feio Guimaraes  Total change: 57.80  Rating chartPersonal card
 XI Open Internacional Cidade de Mangualde Mangualde POR 2021-09-07
RcRownchangeKK*chgGame
 1804 1379 3.50 8 2.35 20 47.00 
  Guia, Artur Solovyov Eloy 1951 POR0.001-0.0220-0.40 
  Albano, Bernardo 1190 POR1.0010.25205.00 
  Bartolo, Filipe Diogo Correia 1708 POR1.0010.882017.60 
  Ribeiro, Gustavo 1711 POR0.5010.38207.60 
  Ribeiro, Fernando f2071 POR0.001-0.0120-0.20 
  Martinez Dourado, Daniel 1749 ESP1.0010.902018.00 
  Ferreira, Hugo Miguel Da Costa 2110 POR0.001-0.0120-0.20 
  Ferreira, Antonio Luis 1944 POR0.001-0.0220-0.40 

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)
 
 XII Torneo Internacional Concello de Rianxo Rianxo (A Coruna) ESP 2021-09-11
RcRownchangeKK*chgGame
 1553 1379 3.50 8 0.62 20 12.40 
  Pazos Porta, Antonio f2114 ESP0.001-0.0120-0.20 
  Ribeiro, Margarida 1077 POR1.0010.15203.00 
  Martinez Montes, Juan Manuel 1652 ESP0.001-0.1720-3.40 
  Dieguez Lopez, Luis 1810 ESP0.5010.43208.60 
  Farto Orozco, David 1775 ESP0.001-0.0820-1.60 
  Leiros Fernandez, Gabriel 1206 ESP1.0010.27205.40 
  Costas Senlle, Noa 1199 ESP1.0010.26205.20 
  Reza Salgado, Marcos 1589 ESP0.001-0.2320-4.60 

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 Semi-Rapidas 2020-21 Felgueiras POR 2021-09-18
RcRownchangeKK*chgGame
 1438 1379 3.00 7 -0.08 20 -1.60 
  Demyanchuk, Sergey 1795 POR0.001-0.0720-1.40 
  Almeida, Marta Dias 1049 POR1.0010.12202.40 
  Sarabando, Rodrigo Andias 1693 POR0.001-0.1420-2.80 
  Bento, David 1087 POR1.0010.15203.00 
  Duarte, Duarte 1697 POR0.001-0.1320-2.60 
  Lemos, Artur Jorge Capela Gomes 1528 POR0.001-0.3020-6.00 
  Almeida, Joao Afonso 1217 POR1.0010.29205.80 

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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