Individual Calculations June 2018
 Nery Junior, Jose Antonio  Total change: -28.60  Rating chartPersonal card
 Aberto do Brasil das 3 Fronteiras - Itaipu Binacional Foz do Iguacu PR BRA 2018-05-16
RcRownchangeKK*chgGame
 1928 2167 5.50 9 -1.43 20 -28.60 
  Villasanti, Sebastian 1767  * PAR1.0010.08201.60 
  Barbosa, Evandro Amorim g2520 BRA0.001-0.1120-2.20 
  Silva, Janderson Rossi Da 1832 BRA0.001-0.8820-17.60 
  Brandt, Ladir Albano Becker 1767  * BRA0.501-0.4220-8.40 
  Cabral Mesquita, Jussier 1767  * BRA1.0010.08201.60 
  Deus Filho, Joaquim De 1925 BRA1.0010.20204.00 
  Aguero Centurio, Abel Alejandro 2001 PAR0.001-0.7220-14.40 
  Gamarra, Ramon 1925 PAR1.0010.20204.00 
  Santos, Dwlyan Da Silva 1852 BRA1.0010.14202.80 
 * 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)
 

 

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