Individual Calculations September 2018
 Ribeiro, Gilnei Guedes  Total change: 23.40  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1645 1426 3.50 9 1.17 20 23.40 
  Trevisan, Rodrigo 1826  * BRA0.001-0.0820-1.60 
  Da Silva, Joao Carlos Orguim 1805 BRA0.5010.41208.20 
  Jesus Filho, Jose Carlos 1772 BRA0.001-0.1120-2.20 
  Blau, Vitoria Caroline 1363 BRA1.0010.41208.20 
  Do Prado, Hamilton Mesquita 1702 BRA0.001-0.1720-3.40 
  De Ramos, Mitzi Vedan 1135 BRA1.0010.15203.00 
  Durante, Taina 1717 BRA0.5010.35207.00 
  Schnepper, Amanda Piveta 1671 BRA0.001-0.2020-4.00 
  Habitzreiter, Cristiane 1815 BRA0.5010.41208.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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