Rapid: Individual Calculations September 2023
 Mendes, Larissa Stephanie Amaral  Total change: 21.60  Rating chartPersonal card
 2o Cacapava Chess Open - Aberto do Brasil RPD Cacapava SP BRA 2023-08-27
RcRownchangeKK*chgGame
 1512 1366 3.00 6 1.08 20 21.60 
  De Paula, Luan Araujo 1750 BRA0.001-0.0920-1.80 
  Ferreira, Lucas Ribas 1026 BRA1.0010.12202.40 
  Azevedo, Marcelo Rodrigues 1546 BRA0.001-0.2620-5.20 
  De Oliveira, Gabriel 1631 BRA1.0010.822016.40 
  De Aguiar, Leandro Goncalves 1617 BRA1.0010.812016.20 
  Lopes, Jose Antonio Rodrigues 1503 BRA0.001-0.3220-6.40 

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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