Individual Calculations August 2023
 Rocha, Vitor Firmo De Souza  Total change: 18.40  Rating chartPersonal card
 Magistral RN 2023 - Grupo A Natal RN BRA 2023-06-29
RcRownchangeKK*chgGame
 2015 2191 6.00 7 0.92 20 18.40 
  Do Nascimento, Davi Alves 2022 BRA1.0010.28205.60 
  De Oliveira, Daniel Paiva 2040 BRA1.0010.30206.00 
  Urquiza, Marcello De Albuquerque 2001 BRA1.0010.25205.00 
  Da Silva, Erick Feitosa 2082 BRA1.0010.35207.00 
  Ferreira, Enzo Suzarte 1908 BRA1.0010.16203.20 
  Da Silva, Giovanni B Tavares 1934 BRA1.0010.18203.60 
  Jordao Barbosa, Marcio 2117 BRA0.001-0.6020-12.00 

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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