Individual Calculations May 2017
 Nunes, Marcela Andreia Dias  Total change: 28.80  Rating chartPersonal card
 VI Sao Paulo Open Grupo C - Sub-1700 Sao Paulo SP BRA 2017-04-14
RcRownchangeKK*chgGame
 1580 1516 3.50 5 1.44 20 28.80 
  Farias, Vitor Furtado 1636 BRA1.0010.662013.20 
  Hopka, Matheus Marchesi 1570 BRA1.0010.582011.60 
  Seccafim, Caic Dos Santos 1558 BRA1.0010.562011.20 
  Ohara, Matheus Kendi 1580 BRA0.001-0.4120-8.20 
  Da Costa, Carlos Henrique Luz 1554 BRA0.5010.05201.00 

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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