Individual Calculations July 2019
 Abilhoa, Gustavo Auer  Total change: -16.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U1800 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1670 1767 4.00 7 -0.40 40 -16.00 
  Potasso Junior, Alvaro 1606 BRA1.0010.294011.60 
  Sanchez, Ivan Roberto 1691 BRA1.0010.404016.00 
  Da Justa, Saulo Freitas 1659 BRA0.001-0.6540-26.00 
  Davanso, Joao Pedro 1655 BRA0.001-0.6540-26.00 
  Ramos, Beny Irwing Pankiewicz 1654 BRA1.0010.354014.00 
  De Sousa, Alex Aecio 1692 BRA1.0010.404016.00 
  De Moura, Valderi Nascimento 1735 BRA0.001-0.5440-21.60 

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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