Individual Calculations December 2019
 Viana, Brayan Stramosk  Total change: -75.20  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 Regional Sul Sub 1800 Lages SC BRA 2019-10-18
RcRownchangeKK*chgGame
 1668 1723 1.00 5 -1.88 40 -75.20 
  Ramos, Beny Irwing Pankiewicz 1643 BRA0.001-0.6140-24.40 
  Borges, Luis Henrique Rosa 1616 BRA0.501-0.1540-6.00 
  Venter, Paulo Regis 1606 BRA0.001-0.6640-26.40 
  Predebon, Eduardo Angonesi c1790 BRA0.5010.09403.60 
  Silva, Guilherme Henrique De Mora 1684 BRA0.001-0.5540-22.00 

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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