Blitz: Individual Calculations December 2019
 Mariani, Daniel Brandao  Total change: -37.80  Rating chartPersonal card
 Micro Satellite BLITZ Floripa Chess Open 2020 Florianopolis SC BRA 2019-10-31
RcRownchangeKK*chgGame
 2002 2146 4.00 9 -1.89 20 -37.80 
  Cezar, Ricardo De Almeida 1746  * BRA0.001-0.9220-18.40 
  De Souza, Elana Silva 1746  * BRA1.0010.08201.60 
  Sarda, Pedro Sada c1746  * BRA1.0010.08201.60 
  De Melo, Jailson Jose 2097 BRA0.001-0.5720-11.40 
  Do Valle Cardoso, Lucas 2125 BRA0.001-0.5320-10.60 
  Mariot Vaz, Joao Antonio Bertolu 1746  * BRA1.0010.08201.60 
  Fuck, Vinicius Rios 1959 BRA1.0010.26205.20 
  Milos, Gilberto g2546  * BRA0.001-0.0820-1.60 
  Umetsubo, Cesar Hidemitsu m2306 BRA0.001-0.2920-5.80 
 * 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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