Individual Calculations October 2015
 Goncalves, Ruan Lucas Alves  Total change: 4.80  Rating chartPersonal card
 III Sao Paulo Open Grupo B - Sub-2050 Sao Paulo SP BRA 2015-09-17
RcRownchangeKK*chgGame
 1767 1974 4.50 6 0.12 40 4.80 
  Camargo, Luca Oshiro 1574  * BRA0.501-0.4240-16.80 
  Ivanovic, Sebastian 1574  * BRA1.0010.08403.20 
  Teshima, Ricardo Yoshida 1737 BRA1.0010.20408.00 
  Leao, Thales Braghini 2011 BRA1.0010.554022.00 
  Cezar Junior, William Carlos 2001 BRA0.001-0.4640-18.40 
  Dalanhol, Joao Vitor 1704 BRA1.0010.17406.80 
 * 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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