Rapid: Individual Calculations October 2018
 Ribeiro, Gustavo  Total change: -32.40  Rating chartPersonal card
 X Torneo Internacional Concello de Rianxo Raianxo ESP 2018-08-25
RcRownchangeKK*chgGame
 1609 1594 4.50 9 0.19 20 3.80 
  Ribeiro, Francisco Adriano 1269 POR1.0010.13202.60 
  Rocha Acuna, David 1282 ESP1.0010.14202.80 
  Arevalillo Romero, Sergio 1914 ESP0.5010.37207.40 
  Guimaraes, Rui 1994  * POR0.001-0.0820-1.60 
  Vazquez Gomez, David 1785 ESP0.001-0.2520-5.00 
  Susavila Muniz, Antonio 1800 ESP0.001-0.2420-4.80 
  Sanchez Debasa, Javier Jesus 1194  * ESP1.0010.08201.60 
  Cacheiro Martinez, Martin 1933 ESP0.001-0.1220-2.40 
  Bahamonde Trujillo, Juan 1306 ESP1.0010.16203.20 
 * 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)
 
 XXX Torneio de Xadrez Activo de Montemor-o-Velho (CNSR) Montemor-o-Velho POR 2018-09-01
RcRownchangeKK*chgGame
 1665 1643 2.50 7 -0.97 20 -19.40 
  Pires, Emanuel Joao Robarts 2043  * POR0.5010.42208.40 
  Damaso, Rui m2043  * POR0.001-0.0820-1.60 
  Bastiao, Goncalo 1474 POR0.001-0.7220-14.40 
  Couto, Gaspar Sousa 1336 POR0.001-0.8620-17.20 
  Pinheiro, Pedro 1256 POR1.0010.09201.80 
  Soares, Wilson Joel 1461 POR1.0010.26205.20 
  Silva, Goncalo Nuno Neto Pires 2043  * POR0.001-0.0820-1.60 
 * 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 Amador Semi-Rapidas 2017-2018 - U2000 Braga POR 2018-09-09
RcRownchangeKK*chgGame
 1744 1643 1.00 5 -0.84 20 -16.80 
  Sil, Vitor Manuel Cortinhas 1739 POR0.5010.13202.60 
  Pinheiro, Albano Pedro Braganca 1847 POR0.001-0.2420-4.80 
  Demyanchuk, Sergey 1812 POR0.001-0.2820-5.60 
  Ribeiro, Rodrigo Martins Santos 1643 POR0.5010.00200.00 
  Silva, Tiago Alexandre Pinho 1681 POR0.001-0.4520-9.00 

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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