Individual Calculations October 2022
 Marin Giner, Gustavo  Total change: 35.40  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 1664 1392 4.00 9 1.77 20 35.40 
  Margarido, Ricardo Emanuel Torre 1848 POR0.5010.44208.80 
  Serrera Sanchez-Romo, Sergio 1834 ESP0.001-0.0620-1.20 
  Bernardo, Daniel Madureira 2026 POR0.001-0.0120-0.20 
  Caturra, Rafael Dias 1137 POR1.0010.19203.80 
  Andrade, Ricardo Sarmento 1862 POR0.001-0.0520-1.00 
  Camacho, Francisca Fernandes 1011 POR1.0010.09201.80 
  Miranda, Raul 1698 POR0.5010.36207.20 
  Bouwmans, Erik 1717 NED1.0010.872017.40 
  Morais, Miguel Almeida 1843 POR0.001-0.0620-1.20 

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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