Individual Calculations October 2021
 Frolov, Iaroslav  Total change: 0.00  Rating chartPersonal card
 Guimaraes Chess Open 2021 (PCT) Guimaraes POR 2021-08-24
RcRownchangeRpKK*chgGame
 1342 0 0.00 6 0.00 542   0.00 
  Zubizarreta Landera, Amets 1918 ESP0.0010.00 0.00 
  Mendes, Bruno Daniel 1483 POR0.0010.00 0.00 
  Oubina Pazos, Ricardo 1280 ESP0.0010.00 0.00 
  Cymbron, Filipe Lebens 1159 POR0.0010.00 0.00 
  Bento, David 1090 POR0.0010.00 0.00 
  Cymbron, Sofia 1121 POR0.0010.00 0.00 

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)
 
 V Torneio Internacional de Xadrez da Maia Maia POR 2021-08-30
RcRownchangeRpKK*chgGame
 1437 0 0.00 2 0.00 637   0.00 
  Abreu Sanchez, Leonel Jesus 1693 VEN0.0010.00 0.00 
  Paiva, Manuel Maria Fonseca 1180 POR0.0010.00 0.00 

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)
 
 Ultimo Torneio CX Braga Braga POR 2021-09-12
RcRownchangeRpKK*chgGame
 1321 0 0.00 3 0.00 521   0.00 
  Almeida, Joao Afonso 1248 POR0.0010.00 0.00 
  Demiantchouk, Alexei 1274 POR0.0010.00 0.00 
  Rodrigues, Ricardo Esteves 1441 POR0.0010.00 0.00 

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)
 

 

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