Individual Calculations May 2014
 Da Silva Junior, Sediney Mari  Total change: -14.10  Rating chartPersonal card
 Sao Paulo Open Grupo B – Sub-2050 Sao Paulo/SP BRA 2014-04-03
RcRownchangeKK*chgGame
 1816 1977 2.50 5 -0.94 15 -14.10 
  Schultz, Rauanda 1577  * BRA1.0010.08151.20 
  Cadilhac, Igor Tokuichi Kikuchi 2046 BRA0.5010.10151.50 
  Ribeiro , Allysson 1866 BRA0.001-0.6515-9.75 
  Tasoko, Toshinobu 1844 BRA0.001-0.6815-10.20 
  Nikolic, Jovane 1749 BRA1.0010.21153.15 
 * 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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