Blitz: Individual Calculations September 2023
 Da Silva, Erick Feitosa  Total change: 79.40  Rating chartPersonal card
 II Festival de Xadrez de Campina Grande - Torneio de BLZ Campina Grande PB BRA 2023-07-30
RcRownchangeKK*chgGame
 1998 1899 8.00 11 3.97 20 79.40 
  Andrade, Francisco Camara Raposo 1499  * BRA1.0010.08201.60 
  Miranda Neto, Jayme Amorim c2121 BRA0.5010.28205.60 
  Lins, Louis Carlos Barreto 1875 BRA1.0010.47209.40 
  Barbosa, Paulo Eduardo E Silva 2234 BRA0.5010.38207.60 
  Lemos, Doriedson 2067 BRA1.0010.722014.40 
  Da Silva Tomaz, Luiz Antonio 2138 BRA0.5010.30206.00 
  Galindo, Flavio H. Rocha 2016 BRA0.001-0.3420-6.80 
  De Lima, Carlos Alexandre 2088 BRA1.0010.752015.00 
  Urquiza, Marcello De Albuquerque 1977 BRA0.5010.11202.20 
  De Lima, Eli Artur Karl 1909 BRA1.0010.512010.20 
  De Souza, Arthur Olintho 2057 BRA1.0010.712014.20 
 * 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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