Rapid: Individual Calculations October 2022
 Guedes, Rui Pedro Dos Santos  Total change: 36.40  Rating chartPersonal card
 Portugal Open 2022 - Cidade de Lisboa SR Lisboa POR 2022-09-11
RcRownchangeKK*chgGame
 1348 1028 2.00 7 0.91 20 18.20 
  Asvestopoulou, Evdokia 1638 GRE0.001-0.0220-0.40 
  Martins, Nuno Goncalo Alves 1354 POR0.001-0.1320-2.60 
  Gaspar, Goncalo Jorge Coelho 1235 POR0.001-0.2320-4.60 
  Martins, Domingos Antonio M 1188 POR0.001-0.2920-5.80 
  Martins, Ricardo Jorge Barata 1359 POR1.0010.882017.60 
  Santos, Sara Filipa 1380 POR1.0010.892017.80 
  Tacuchian, Marcelo Oliveira 1281 BRA0.001-0.1920-3.80 

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)
 
 Circuito CMC - Museu de Arte Antiga Lisboa POR 2022-09-11
RcRownchangeKK*chgGame
 1378 1028 1.00 5 0.37 20 7.40 
  Goncalves, Carlos Manuel M. 1548 POR0.001-0.0320-0.60 
  Ascensao, Vasco 1274 POR1.0010.812016.20 
  Bras, Hugo Miguel Pereira 1439 POR0.001-0.0820-1.60 
  Bicho, Ivan-Pi 1249 POR0.001-0.2220-4.40 
  Santos, Sara Filipa 1380 POR0.001-0.1120-2.20 

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)
 
 2. Torneio APD Semirrapidas Lisboa POR 2022-09-17
RcRownchangeKK*chgGame
 1238 1028 2.00 6 0.54 20 10.80 
  Cardoso, Xavier Silva 1320 POR0.001-0.1520-3.00 
  Martins, Domingos Antonio M 1188 POR1.0010.712014.20 
  Pereira, Tiago Rodrigues 1272 POR0.001-0.2020-4.00 
  Quintino, Tiago 1380 POR0.001-0.1120-2.20 
  Lixa, Alberto 1131 POR1.0010.642012.80 
  Southwell, Kevin Ernesto 1139 POR0.001-0.3520-7.00 

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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