Individual Calculations March 2024
 Dos Santos Dutra, Fernando Junior  Total change: 9.20  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 2164 2262 6.00 9 0.50 20 10.00 
  Correa, Joao Pedro Vieira 1864 BRA1.0010.08201.60 
  De Albuquerque, Ian Telek C. 2089 BRA1.0010.27205.40 
  Santiago, Yago De Moura g2467 BRA0.001-0.2420-4.80 
  Kropff, Ricardo m2052 PAR1.0010.23204.60 
  Awoki, Daniel Teidi 2152 BRA1.0010.35207.00 
  De Menezes, Ricardo Fagner Dias 1862  * BRA1.0010.08201.60 
  Oliveira, Silvio Eduardo 2297 BRA0.5010.05201.00 
  Fier, Alexandr g2549 BRA0.001-0.1620-3.20 
  Silva, Kaua Marques f2142 BRA0.501-0.1620-3.20 
 * 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)
 
 II Araraquara Chess Open Aberto do Brasil STD Araraquara SP BRA 2024-02-10
RcRownchangeKK*chgGame
 2044 2256 5.00 7 -0.04 20 -0.80 
  Vieira, Luana Saddi 1856  * BRA1.0010.08201.60 
  Trombini, Fabio 1800 BRA1.0010.06201.20 
  Nejanky, Maisa wf1940 ARG1.0010.13202.60 
  Delgado Ramirez, Neuris g2517 PAR0.5010.32206.40 
  Filgueiras, Nathan Felipe m2323 BRA0.001-0.4120-8.20 
  Santos, Abel Cardoso Dos 1842 BRA1.0010.07201.40 
  Da Silva, Lucas Pereira Mendes 2029 BRA0.501-0.2920-5.80 
 * 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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