Individual Calculations July 2019
 Pereira Neto, Francisco Mota  Total change: 54.40  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U1600 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1560 1473 2.50 3 1.36 40 54.40 
  Carneiro, Breno B. De Siqueira 1580 BRA1.0010.654026.00 
  Ribeiro, Thiago Liberato 1538 BRA0.5010.09403.60 
  Gomes, Carlos 1561 BRA1.0010.624024.80 

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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