Rapid: Individual Calculations July 2023
 Campos, Carlos Alberto Viegas  Total change: -15.60  Rating chartPersonal card
 CN Veteranos Semirrapidas 2022-23 - S65 Peniche POR 2023-06-11
RcRownchangeKK*chgGame
 1392 1300 2.00 6 -0.44 20 -8.80 
  Guimaraes, Alvaro 1679 POR0.001-0.0920-1.80 
  Nunes, Adelino Vitor 1428 POR0.001-0.3320-6.60 
  Jullian, Herve 1197 FRA1.0010.36207.20 
  Santos, Julio 1689 POR0.001-0.0920-1.80 
  Lemos, Joao Manuel Lage Miranda 1047 POR1.0010.19203.80 
  Vieira, Vitor 1314 POR0.001-0.4820-9.60 

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)
 
 Torneio 130. aniv. Academia do Lumiar Lisboa POR 2023-06-25
RcRownchangeKK*chgGame
 1346 1300 2.00 5 -0.34 20 -6.80 
  Morais, Vitor 1767 POR0.001-0.0520-1.00 
  Ralha, Antonio Lourenco Oliveira 1053 POR0.001-0.8120-16.20 
  Vieira, Vitor 1314 POR1.0010.522010.40 
  Martins, Domingos Antonio M 1140 POR0.001-0.7120-14.20 
  Pacheco, Rui 1454 POR1.0010.712014.20 

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)
 

 

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