Individual Calculations March 2017
 Campos, Otavio Moraes  Total change: -6.20  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 1690 1724 3.50 7 -0.31 20 -6.20 
  Maba, Mateus Dos Passos 1500 BRA0.001-0.7820-15.60 
  Tramutolo, Gustavo 1421 URU1.0010.14202.80 
  Takeda, Lucas Koji 2019 BRA0.001-0.1520-3.00 
  Fontes, Matheus Consolmagno 1455 BRA1.0010.17203.40 
  Ramos, Angelo Bil 1989 BRA0.5010.32206.40 
  Brienza, Amalio Coelho 1902 BRA0.001-0.2720-5.40 
  Hobold Kammer, Leticia 1544 BRA1.0010.26205.20 

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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