Individual Calculations December 2020
 Sampaio, Andre Luiz  Total change: -23.80  Rating chartPersonal card
 Aberto do Brasil STD 2020 Etapa Taubate Taubate SP BRA 2020-10-31
RcRownchangeKK*chgGame
 1500 1718 2.50 5 -1.19 20 -23.80 
  Do Valle Cardoso, Lucas 2118  * BRA0.001-0.0820-1.60 
  Ferreira, Fernando Goncalves 1318  * BRA0.001-0.9220-18.40 
  Pavao, Alice Lara Biasi 1318  * BRA1.0010.08201.60 
  Muniz, Henrique Rocha 1318  * BRA1.0010.08201.60 
  De Oliveira, Vitor Hugo Correa Le 1427 BRA0.501-0.3520-7.00 
 * 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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