Individual Calculations March 2022
 Alves, Fernando Pereira Ribeir  Total change: -57.20  Rating chartPersonal card
 GXA Interno 2022 Lisboa POR 2022-01-24
RcRownchangeKK*chgGame
 1405 1617 2.00 6 -2.54 20 -50.80 
  Martins, Domingos Antonio M 1294 POR0.501-0.3720-7.40 
  Maissa, Susana Flora Cesana 1344 POR0.001-0.8320-16.60 
  Pascoal, Jose Sargento 1434 POR1.0010.26205.20 
  Reis, Andre Filipe Baptista San 1301 POR0.501-0.3720-7.40 
  Bravo, Ricardo Antonio Rodrigues 1571 POR0.001-0.5620-11.20 
  Zhang, Xin An 1488 POR0.001-0.6720-13.40 

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)
 
 Taca de Lisboa 2021-22 r. 3 Lisboa POR 2022-02-20
RcRownchangeKK*chgGame
 1745 1611 0.00 1 -0.32 20 -6.40 
  Aguiar, Carlos Alberto Branco L 1745 POR0.001-0.3220-6.40 

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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