Individual Calculations October 2019
 De Lima, Theo Magalhaes  Total change: 26.80  Rating chartPersonal card
 XII Memorial Governador Miguel Arraes Nordestao 2019 - Regional Nordeste CBX Recife PE BRA 2019-08-30
RcRownchangeKK*chgGame
 1807 1411 1.00 4 0.67 40 26.80 
  Do Nascimento, Christian Almeida 1811  * BRA0.001-0.0840-3.20 
  Picasso Gallego, Nicolas 1794 ESP1.0010.914036.40 
  Urquiza, Marcello De Albuquerque 1811  * BRA0.001-0.0840-3.20 
  Lima, Luiz Alexandre De Souza 1811  * BRA0.001-0.0840-3.20 
 * 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)
 
 Campeonato Potiguar de Classes de Xadrez 2019 Natal RN BRA 2019-09-07
RcRownchangeKK*chgGame
 1436 1433 2.00 4 0.00 40 0.00 
  Da Silva Junior, Emanuel Tavares 1544 BRA0.001-0.3540-14.00 
  Figueiredo, Livia Mara 1251 BRA1.0010.264010.40 
  Do Nascimento, Davi Alves 1665 BRA0.001-0.2140-8.40 
  Pinheiro, Ariana Hayelly Maciel 1285 BRA1.0010.304012.00 

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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