Individual Calculations August 2023
 Alonso Rosell, Alvar  Total change: 1.70  Rating chartPersonal card
 Taca de Portugal 2022-23 sf,final S Joao da Madeira POR 2023-07-16
RcRownchangeKK*chgGame
 2423 2570 1.50 2 0.15 10 1.50 
  Perez Candelario, Manuel g2573 ESP0.5010.00100.00 
  Santos, Jose Manuel Ferreira Pe f2272 POR1.0010.15101.50 

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)
 
 CN Equipas 2022-23 S Joao Madeira POR 2023-07-17
RcRownchangeKK*chgGame
 2443 2570 4.50 7 0.02 10 0.20 
  Galego, Luis g2473 POR1.0010.37103.70 
  Bray, Daniel Jose Freire 2163 POR1.0010.08100.80 
  Pichot, Alan g2633 ARG0.5010.09100.90 
  Dias, Ricardo Pedro Cruz 2206 POR1.0010.10101.00 
  Plat, Vojtech g2516 CZE0.501-0.0810-0.80 
  Ferreira, Jorge Viterbo g2518 POR0.001-0.5710-5.70 
  Bacallao Alonso, Yusnel g2590 CUB0.5010.03100.30 

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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