Individual Calculations February 2015
 Sena Moura, Danielle  Total change: -13.80  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 2047 1841 0.50 5 -0.69 20 -13.80 
  Silva, Lucas Henrique Da 2096 BRA0.001-0.1920-3.80 
  Cadilhac, Igor Tokuichi Kikuchi 2015 BRA0.001-0.2720-5.40 
  Salustiano, Murilo Gimenez 2026 BRA0.5010.24204.80 
  Almeida, Heidy Jose Moreira De 2014 BRA0.001-0.2720-5.40 
  Prol Medeiros, Horacio 2085 BRA0.001-0.2020-4.00 

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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