Individual Calculations October 2015
 Viaro Baccarin, Natalia  Total change: 10.80  Rating chartPersonal card
 III Sao Paulo Open Grupo B - Sub-2050 Sao Paulo SP BRA 2015-09-17
RcRownchangeKK*chgGame
 1837 1909 4.00 6 0.54 20 10.80 
  Hoshino, Meilin 1509  * JPN1.0010.08201.60 
  Passos Coutinho, Eduardo 1808 BRA1.0010.36207.20 
  Massarioli, Felipe Alvarenga 2044 BRA0.5010.18203.60 
  Cezar Junior, William Carlos 2001 BRA0.001-0.3720-7.40 
  Sena Moura, Danielle 1841 BRA0.501-0.0920-1.80 
  Chagas, Humberto Luiz Cunha 1819 BRA1.0010.38207.60 
 * 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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