Individual Calculations May 2018
 Pereira Da Silva, Gabriel Robert  Total change: 144.00  Rating chartPersonal card
 VII Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1945 1648 4.50 6 3.60 40 144.00 
  Barroso, Hugo Mazochi 1919 BRA1.0010.834033.20 
  Felix, Raimundo Nascimento 1922 BRA1.0010.834033.20 
  Valente, Rodrigo De Deus 1948 BRA1.0010.854034.00 
  Ikejiri, Daniel Yoshito 1970 BRA0.5010.374014.80 
  De Arruda Filho, Nivaldo Jesus 1941 BRA0.001-0.1540-6.00 
  De Bona, Glauber 1972 BRA1.0010.874034.80 

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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