Rapid: Individual Calculations July 2023
 Riera Brito, Raul  Total change: 71.60  Rating chartPersonal card
 II Torneio Casa das Artes de Tavira Tavira POR 2023-06-24
RcRownchangeKK*chgGame
 1707 1633 5.00 7 1.79 40 71.60 
  Custodio, Dinis 1233  * POR1.0010.08403.20 
  Botelho, Luis Miguel Rodrigues 2067 POR0.001-0.0640-2.40 
  Goncalves, Fabio D Fernandes 1498 POR1.0010.324012.80 
  Zarandieta Lopera, Jose Luis 2138 ESP0.001-0.0440-1.60 
  Weltzien, Carl 1402 GER1.0010.21408.40 
  Hips, Valentyn 1506 POR1.0010.334013.20 
  Candeias, Tiago 2105 POR1.0010.954038.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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