Individual Calculations February 2016
 Ribeiro, Regina  Total change: -39.40  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 1892 1993 3.00 8 -1.97 20 -39.40 
  Kikuchi Cadilhac, Mariana Sawae 1593  * BRA1.0010.08201.60 
  Guimaraes, Diogo Duarte 2240 BRA0.5010.31206.20 
  Lemos, Dawton Almino 2231 BRA0.001-0.2020-4.00 
  Silva, Janderson Rossi Da 1832 BRA0.501-0.2120-4.20 
  Hille, Willian Henrique 1804 BRA0.001-0.7520-15.00 
  Juliani, Sidnei 1841 BRA0.501-0.2020-4.00 
  Idalgo, Robson Farias 1791 BRA0.501-0.2620-5.20 
  Silva, Valdecir Batista 1806 BRA0.001-0.7420-14.80 
 * 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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