Blitz: Individual Calculations November 2022
 Zhang, Chengjun  Total change: 171.40  Rating chartPersonal card
 GXA Open Abertura 2022-23 Lisboa POR 2022-09-30
RcRownchangeKK*chgGame
 1461 1194 1.00 8 -0.57 20 -11.40 
  Marques, Carlos Filipe Fernande 1701 POR0.001-0.0420-0.80 
  Silva, Lourenco Santa Clara 1573 POR0.001-0.0920-1.80 
  Seia, Joao Manuel 1465 POR0.001-0.1720-3.40 
  Martins, Ricardo Jorge Barata 1371 POR0.001-0.2720-5.40 
  Yifan, Jiang 1251 CHN0.001-0.4220-8.40 
  Ramos, Caetano Da Motta Lima S 1450 BRA0.001-0.1920-3.80 
  Goncalves, Carlos Manuel M. 1468 POR1.0010.832016.60 
  Bravo, Ricardo Antonio Rodrigues 1411 POR0.001-0.2220-4.40 

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)
 
 CD Lisboa Rapidas 2022-23 Lisboa POR 2022-10-29
RcRownchangeKK*chgGame
 1531 1194 3.50 9 2.16 40 86.40 
  Gama, Joao Tiago 1694 POR0.001-0.0440-1.60 
  Seia, Joao Manuel 1500 POR0.001-0.1440-5.60 
  Teixeira, Luis Jorge Calejo A 1514 POR0.001-0.1340-5.20 
  Francisco, Angelo Rodrigues 1345 POR1.0010.704028.00 
  Ribeiro, Duarte 1866 POR0.001-0.0140-0.40 
  Chaves, Lourenco Barros 1439 POR1.0010.804032.00 
  Correia, Pedro Mourao Soares 1378 POR0.5010.24409.60 
  Carreiras, Pedro Malamud 1475 POR1.0010.844033.60 
  Nunes, Adelino Vitor 1567 POR0.001-0.1040-4.00 

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)
 
 CD Lisboa Rapidas Equipas 2022-23 Lisboa POR 2022-10-29
RcRownchangeKK*chgGame
 1503 1194 4.00 7 2.41 40 96.40 
  Ramos, Caetano Da Motta Lima S 1469 BRA0.001-0.1740-6.80 
  Davies, Andrew William 1454 POR0.001-0.1840-7.20 
  Lima, Paulo 2095 POR0.0010.00400.00 
  Almeida, Francisco Rosas 1567 POR1.0010.904036.00 
  Santos, Antonio Franco 1168 POR1.0010.464018.40 
  Bras, Hugo Miguel Pereira 1587 POR1.0010.924036.80 
  Rodrigues, Joao Miguel Galvao S 1180 POR1.0010.484019.20 

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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