Rapid: Individual Calculations February 2023
 Paiva, Manuel  Total change: 80.40  Rating chartPersonal card
 CD Porto Semirrapidas Equipas 2022-23 Rio Tinto POR 2023-01-15
RcRownchangeKK*chgGame
 1548 1434 2.50 4 1.02 20 20.40 
  Frutuoso, Tiago Oliveira Martins 1359 POR0.501-0.1020-2.00 
  Magalhaes, Luis Miguel Goncalves 1385 POR1.0010.43208.60 
  Freitas, Ruben Manuel Ferreira 1718 POR0.001-0.1620-3.20 
  Monteiro, Alberto Pinto 1728 POR1.0010.852017.00 

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)
 
 CN Semirrapidas Equipas 2022-23 Marinha Grande POR 2023-01-28
RcRownchangeKK*chgGame
 1670 1434 3.00 9 0.72 20 14.40 
  Azenha, Rui Bernardini 1229 POR1.0010.24204.80 
  Martins, Jose Carlos Caetano 1624 POR0.5010.25205.00 
  Guia, Artur Solovyov Eloy 1911 POR0.001-0.0520-1.00 
  Ines, Joao Pedro Nascimento 1584 POR1.0010.702014.00 
  Santos, Julio 1687 POR0.001-0.1920-3.80 
  Montes Mayo, Juan Jose 2012 ESP0.001-0.0220-0.40 
  Ferreira, Tiago Miguel Marques 1494 POR0.001-0.4220-8.40 
  Ribeiro, Orlando 1826 POR0.001-0.0820-1.60 
  Rocha, Miguel Feio Guimaraes 1660 POR0.5010.29205.80 

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)
 
 Torneio do Centenario do SO Marinhense Marinha Grande POR 2023-01-29
RcRownchangeKK*chgGame
 1711 1434 4.00 7 2.28 20 45.60 
  Avramescu, Paul Mihai 2056 ROU0.001-0.0120-0.20 
  Braz, Simao 1034  * POR1.0010.08201.60 
  Canaverde, Mario 1773 POR1.0010.882017.60 
  Moldovan, Lucas 1639 POR1.0010.762015.20 
  Ferreira, Hugo 2058 POR0.001-0.0120-0.20 
  Pinho, Tiago 1882 POR0.001-0.0620-1.20 
  Luis, Paulo 1533 POR1.0010.642012.80 
 * 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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