Rapid: Individual Calculations October 2022
 Taboada, Joao Miguel  Total change: -31.00  Rating chartPersonal card
 Portugal Open 2022 - Cidade de Lisboa SR Lisboa POR 2022-09-11
RcRownchangeKK*chgGame
 1336 1083 0.00 7 -1.54 20 -30.80 
  Ferreira, Diogo Miguel 1668 POR0.001-0.0220-0.40 
  Mariani, Kim Paul 1366 BRA0.001-0.1620-3.20 
  Almeida, Marta Dias 1256 POR0.001-0.2720-5.40 
  Martins, Ricardo Jorge Barata 1359 POR0.001-0.1720-3.40 
  Cabral, Guilherme 1307 POR0.001-0.2220-4.40 
  Francisco, Angelo Rodrigues 1271 POR0.001-0.2620-5.20 
  Byron, Toby 1128 ENG0.001-0.4420-8.80 

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)
 
 GXA Verao Semrrapidas 2022 - U16 Lisboa POR 2022-09-18
RcRownchangeKK*chgGame
 1246 1083 0.00 3 -0.93 20 -18.60 
  Yifan, Jiang 1439 CHN0.001-0.1120-2.20 
  Goncalves, Dinis 1172 POR0.001-0.3820-7.60 
  Byron, Toby 1128 ENG0.001-0.4420-8.80 

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)
 
 21. Torneio Fim de Epoca da AX Lumiar Lisboa POR 2022-09-24
RcRownchangeKK*chgGame
 1377 1083 2.00 6 0.92 20 18.40 
  Botao, Antonio Renato Almeida M 1518 POR0.001-0.0620-1.20 
  Rodrigues, Ricardo Esteves 1446 POR0.001-0.1020-2.00 
  Lixa, Alberto 1131 POR1.0010.572011.40 
  Campos, Carlos Alberto Viegas 1267 POR0.001-0.2620-5.20 
  Goncalves, Carlos Manuel M. 1548 POR0.001-0.0520-1.00 
  Rodrigues, Miguel Figueira 1349 POR1.0010.822016.40 

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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