Individual Calculations July 2023
 Fortunato, Diego Luiz Alves  Total change: 62.00  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 1700 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1595 1458 3.50 6 1.55 40 62.00 
  Passos, Marco Aurelio Novaes 1669 BRA1.0010.774030.80 
  Sampaio, Andre Luiz 1654 BRA0.5010.254010.00 
  Campagnolo, Fabiola 1671 BRA0.001-0.2340-9.20 
  Reis, Arnaldo Ulisses 1695 BRA1.0010.804032.00 
  Santos, Renan De Souza 1645 BRA0.001-0.2640-10.40 
  Zamlutti Junior, Rene 1233 BRA1.0010.22408.80 

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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