Individual Calculations October 2019
 Alves, Josue Pires  Total change: 4.20  Rating chartPersonal card
 VII Memorial Haroldo Franco 2019 STD Macapa BRA 2019-09-13
RcRownchangeKK*chgGame
 1736 1848 4.00 6 0.21 20 4.20 
  Quaresma, Givanildo Ribeiro 1575 BRA1.0010.17203.40 
  Braz De Araujo, Daniel 1486 BRA1.0010.10202.00 
  Teles, Elder De Oliveira 1829 BRA0.001-0.5320-10.60 
  Costa Junior, Antonio Jorge F. 1785 BRA1.0010.41208.20 
  De Souza Monteiro, Marcos Paulo 1938 BRA0.001-0.3820-7.60 
  Uchoa, Iranilson Pinheiro 1802 BRA1.0010.44208.80 

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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