Individual Calculations September 2017
 Gattamorta, Julia Marzanatti  Total change: -18.40  Rating chartPersonal card
 Zonal Goias 2017 Goiania GO BRA 2017-08-18
RcRownchangeKK*chgGame
 1678 1602 2.00 6 -0.46 40 -18.40 
  Santos, Luciano Da Silva 1920 BRA0.001-0.1340-5.20 
  De Oliveira, Enzo Resende 1271 BRA1.0010.12404.80 
  Okada, William Kenji 1819 BRA0.001-0.2240-8.80 
  De Paiva Filho, Luiz Americo 1938 BRA0.001-0.1240-4.80 
  Valente, Fernando Cesar 1474 BRA1.0010.334013.20 
  Bocca, Edson Ricardo 1647 BRA0.001-0.4440-17.60 

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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