Blitz: Individual Calculations November 2023
 Alvarez, Ricardo Fernando  Total change: 12.60  Rating chartPersonal card
 CD Aveiro Rapidas 2022-23 Arrifana POR 2023-09-30
RcRownchangeKK*chgGame
 1664 1640 3.50 6 0.63 20 12.60 
  Barbosa, Sandra 1240  * POR1.0010.08201.60 
  Ribeiro, Rodrigo 2086 POR0.001-0.0620-1.20 
  Rodrigues, Jose Pedro Da Costa 1549 POR1.0010.38207.60 
  Sa, Claudio Simao Carvalho Faria 1785 POR0.5010.19203.80 
  Andias, Joao Pedro Menezes 1940 POR0.001-0.1520-3.00 
  Sousa, Pedro Simao 1386 POR1.0010.19203.80 
 * 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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