Individual Calculations March 2024
 Sanches De Carvalho, Fabio  Total change: 2.20  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 1727 1838 5.00 8 0.11 20 2.20 
  Marra, Eduardo Da Costa f2189 BRA0.001-0.1120-2.20 
  Regiani, Rafael 1476 BRA1.0010.10202.00 
  Vargas, Gabriela wm2084 PAR0.001-0.1920-3.80 
  Ruvieri, Valter 1438  * BRA1.0010.08201.60 
  Bomeisel, Pedro Rangel 1385 BRA1.0010.06201.20 
  De Brito E Silva, William 1549 BRA1.0010.16203.20 
  Saito, Vinicius 2147 BRA0.001-0.1420-2.80 
  Matiuci, Bernardo Steinle 1546 BRA1.0010.15203.00 
 * 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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