Individual Calculations May 2011
 Rouanet, Luiz Paulo  Total change: -9.15  Rating chartPersonal card
 Aberto do Brasil CXSP - Bienal Joao Braga Sao Paulo/SP BRA 2011-04-20
RcRownchangeKK*chgGame
 2019 2033 1.50 4 -0.61 15 -9.15 
  De Sousa, Matheus Mazin 1797 BRA1.0010.20153.00 
  Molina, Roberto Junio Brito m2428 BRA0.001-0.0815-1.20 
  Mendonca, Mateus Nakajo 2130 BRA0.001-0.3715-5.55 
  De Sousa, Lucas Mazim 1721 BRA0.501-0.3615-5.40 

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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