Individual Calculations October 2021
 Rosa, Jose Lourenco Jesus  Total change: 90.00  Rating chartPersonal card
 Guimaraes Chess Open 2021 (PCT) Guimaraes POR 2021-08-24
RcRownchangeKK*chgGame
 1515 1181 2.00 7 1.04 40 41.60 
  Perez Carballo, David 1581  * ESP0.001-0.0840-3.20 
  Tribushnaya, Olga 1581  * UKR0.5010.424016.80 
  Beltran Ortiz, Edda Georgina 1581  * ESP0.001-0.0840-3.20 
  Farias, David Nuno M E 1581  * POR0.001-0.0840-3.20 
  Taveira, Edgar Emanuel 1382 POR0.5010.264010.40 
  Mize, Dylan 1581  * USA0.001-0.0840-3.20 
  Marin Giner, Gustavo 1315 ESP1.0010.684027.20 
 * 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)
 
 21. Torneio de Xadrez - Hotel Holiday Inn Continental Lisboa POR 2021-09-04
RcRownchangeKK*chgGame
 1436 1179 2.50 6 1.21 40 48.40 
  Pereira, Andre Marques 1579  * BRA0.5010.424016.80 
  Simoes, John 1579  * VEN0.001-0.0840-3.20 
  Moldovan, Andre Dragos 1307 POR0.001-0.3340-13.20 
  Silva, Filipe M Jacome Leite 1371 POR1.0010.754030.00 
  Bernardo, Beatriz Nunes 1201 POR1.0010.534021.20 
  Morais, Miguel Almeida 1579  * 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)
 

 

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