Individual Calculations May 2022
 Freitas, Daniel Leonardo M  Total change: 45.60  Rating chartPersonal card
 CN Jovens 2021-22 - U12 Fatima POR 2022-04-10
RcRownchangeKK*chgGame
 1437 1313 2.50 5 0.76 40 30.40 
  Alves, Jose Pedro Figueiredo 1155 POR1.0010.294011.60 
  Moldovan, Lucas Gabriel 1582 POR0.5010.334013.20 
  Rocha, Miguel Feio Guimaraes 1449 POR0.5010.18407.20 
  Filipe, Gustavo Castro 1417 POR0.5010.14405.60 
  Zhang, Xin An 1580 HKG0.001-0.1840-7.20 

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)
 
 Open Internacional Queima das Fitas 2022 Coimbra POR 2022-04-22
RcRownchangeKK*chgGame
 1605 1313 1.50 5 0.38 40 15.20 
  Farias, David Nuno M E 1916 POR0.001-0.0240-0.80 
  Silva, Reinaldo 1703 POR0.5010.414016.40 
  Barrento, Jorge Maria Lopes 1692 POR0.001-0.0940-3.60 
  Pereira, Carolina Nobre 1106 POR1.0010.23409.20 
  Lima, Duarte 1608 POR0.001-0.1540-6.00 

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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