Individual Calculations October 2015
 Aragao, Hudson Oliveira Fontes  Total change: 2.40  Rating chartPersonal card
 III Sao Paulo Open Grupo B - Sub-2050 Sao Paulo SP BRA 2015-09-17
RcRownchangeKK*chgGame
 1798 1613 1.50 5 0.06 40 2.40 
  Froes, Leonardo Sanches 1989 BRA1.0010.914036.40 
  Paz, Alexandre Da Silva 1898 BRA0.001-0.1640-6.40 
  Schwertner, Joao Victor Moreira 1913 BRA0.001-0.1540-6.00 
  Correa, Ariane Miranda 1790 BRA0.001-0.2740-10.80 
  Zmetek, Marcos Simao 1398 BRA0.501-0.2740-10.80 

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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