Individual Calculations June 2015
 Jesus, Mariana De  Total change: -18.80  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1735 1727 1.50 4 -0.47 40 -18.80 
  Nunes Jr, Sidney 2044 BRA0.5010.374014.80 
  Cordioli, Jairo Ribeiro 1945 BRA0.001-0.2240-8.80 
  Camargo, Luca Oshiro 1467 BRA0.501-0.3240-12.80 
  Zmetek, Marcos Simao 1482 BRA0.501-0.3040-12.00 

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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