Individual Calculations June 2015
 Frois, Vitor Amorim  Total change: 171.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 2010 1735 5.50 7 4.29 40 171.60 
  Bruce, Shannon Hill 2111 BRA1.0010.914036.40 
  Ribeiro, Marcos Willian De Souza 1948 BRA0.001-0.2340-9.20 
  Van Riemsdijk, Dirk D. 2048 BRA0.5010.364014.40 
  Carvalho Jr, Celestino 1997 BRA1.0010.824032.80 
  Cordioli, Jairo Ribeiro 1945 BRA1.0010.774030.80 
  Tacconi Da Silva, Lucas 1979 BRA1.0010.804032.00 
  Siqueira Gomes, Gustavo 2045 BRA1.0010.864034.40 

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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