Rapid: Individual Calculations October 2022
 Oliveira, Fernando Alves  Total change: -9.00  Rating chartPersonal card
 Portugal Open 2022 - Cidade de Lisboa SR Lisboa POR 2022-09-11
RcRownchangeKK*chgGame
 1535 1448 5.00 11 -0.08 20 -1.60 
  Santos, Jose Guilherme B Lima f2236 POR0.0010.00200.00 
  Paiva, Manuel Maria Fonseca 1221 POR1.0010.21204.20 
  Pintor, Simao Maciel Abranches 1937 POR0.001-0.0420-0.80 
  Matos, Guilherme Bastos Dias 1271 POR1.0010.27205.40 
  Magalhaes, Francisco 1772 POR0.001-0.1320-2.60 
  Vieira, Vitor 1210 POR0.001-0.8020-16.00 
  Martins, Domingos Antonio M 1188 POR1.0010.18203.60 
  Ascensao, Vasco 1274 POR1.0010.27205.40 
  Candeias, Humberto 1805 POR0.001-0.1120-2.20 
  Mourao, Martim Oliveira 1259 POR1.0010.25205.00 
  Miranda, Raul 1714 POR0.001-0.1820-3.60 

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)
 
 CN Amador Semirrapidas 2021-22 - U1600 Leiria POR 2022-09-18
RcRownchangeKK*chgGame
 1282 1448 3.00 5 -0.37 20 -7.40 
  Freitas, Tomas Bernardo 1048  * POR1.0010.08201.60 
  Bastiao, Tomas 1597 POR0.001-0.3020-6.00 
  Silva, Duarte Miguel Coelho 1140 POR1.0010.14202.80 
  Neto, Dinis Fonseca 1111 POR1.0010.12202.40 
  Policarpo, Antonio 1516 POR0.001-0.4120-8.20 
 * 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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