Individual Calculations July 2019
 Barberi, Catarina  Total change: 72.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2019 U1600 Sao Paulo SP BRA 2019-06-20
RcRownchangeKK*chgGame
 1441 1167 3.00 7 1.80 40 72.00 
  De Paula, Bruno Cesar Lima 1513 BRA0.001-0.1140-4.40 
  Carneiro, Thomas Sobral 1503 BRA0.001-0.1240-4.80 
  De Lima, Joel Maximino 1384 BRA1.0010.784031.20 
  Garcia, Erich Douglas Ribeiro 1425 BRA0.001-0.1840-7.20 
  Calcada, Lucas Galvan 1400 BRA1.0010.794031.60 
  Ataide, Gerson Britto 1419 BRA0.001-0.1940-7.60 
  Shimura Junior, Carlos 1445 BRA1.0010.834033.20 

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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