Individual Calculations May 2023
 Frolov, Ilya  Total change: 148.40  Rating chartPersonal card
 CN Jovens 2022-23 - U14 Elvas POR 2023-04-02
RcRownchangeKK*chgGame
 1537 1288 3.50 6 2.09 40 83.60 
  Moldovan, Lucas Gabriel 1637 POR0.5010.394015.60 
  Bittner, Titus 1415 GER1.0010.674026.80 
  Almeida, Marta Dias 1550 POR1.0010.824032.80 
  Tarelho, Bruna Silva 1484 POR0.001-0.2540-10.00 
  Faryma, Matviy 1860 POR0.001-0.0240-0.80 
  Cardoso, Xavier Silva 1277 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)
 
 I Open da Reguladora Famalicao POR 2023-04-22
RcRownchangeKK*chgGame
 1518 1288 3.00 5 1.62 40 64.80 
  Oliveira, Filipe Mendonca F R 1244 POR1.0010.444017.60 
  Ferreira, Pedro Esteves 1393 POR1.0010.644025.60 
  Macedo, Adriano Esteves 1941 POR0.001-0.0140-0.40 
  Silva, Jose Antonio Miranda Lucas 1461 POR1.0010.734029.20 
  Paiva, Manuel Maria Fonseca 1552 POR0.001-0.1840-7.20 

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)
 

 

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