Blitz: Individual Calculations February 2019
 Bonvini, Alberto Tonhati  Total change: 97.80  Rating chartPersonal card
 Floripa Super Blitz 2019 Florianopolis SC BRA 2019-01-23
RcRownchangeKK*chgGame
 2061 1881 8.00 11 4.89 20 97.80 
  Mirela Pedro, Tereza wc1481  * BRA1.0010.08201.60 
  Umetsubo, Cesar Hidemitsu m2281  * BRA0.5010.42208.40 
  Soares, Renan Barbosa Monteiro c1972 BRA1.0010.622012.40 
  Lopes Fo, Jorge Antonio Ferreira c2175 BRA0.5010.35207.00 
  Pereira, Geanfrancesco 2055 BRA1.0010.732014.60 
  Souza, Adwilhans Luciano f2281  * BRA0.001-0.0820-1.60 
  Rueda, Joaquin 2023 ARG1.0010.692013.80 
  Broday, Geovani Allan 2097 BRA0.5010.28205.60 
  De Melo, Jailson Jose 2122 BRA0.5010.30206.00 
  Maldonado, Roberto 1974 ARG1.0010.632012.60 
  Januario, Severino Pereira c2207 BRA1.0010.872017.40 
 * 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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