Individual Calculations April 2016
 Polonio, Rodolfo  Total change: 19.60  Rating chartPersonal card
 IV Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2016-03-24
RcRownchangeKK*chgGame
 1861 1932 4.00 6 0.49 40 19.60 
  Heubeck, Flavio 1685 BRA1.0010.19407.60 
  Presa, Luis Alberto Passos 1739 BRA0.501-0.2540-10.00 
  Assis, Washington Luis Lincoln D 1729 BRA1.0010.24409.60 
  Caldeira, Tiago Pereira 2027 BRA0.5010.13405.20 
  Van Riemsdijk, Dirk D. 2016 BRA1.0010.624024.80 
  Takeda, Lucas Koji 1972 BRA0.001-0.4440-17.60 

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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