Individual Calculations March 2018
 Bispo, Marcia De Lima  Total change: -8.80  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1533 1231 1.00 7 -0.06 20 -1.20 
  Zampronha, Vitor Luis 1603 BRA0.001-0.1020-2.00 
  Queiroz Da Costa, Alan Patrick 1562 BRA0.001-0.1220-2.40 
  Marge, Matheus Andre 1547 BRA0.001-0.1320-2.60 
  Ribeiro, Gilnei Guedes 1502 BRA1.0010.832016.60 
  Do Prado, Hamilton Mesquita 1631  * BRA0.001-0.0820-1.60 
  Santana Freitas, Maria Eduarda 1468 BRA0.001-0.2020-4.00 
  Da Silva, Hermes Ludovino 1419 BRA0.001-0.2620-5.20 
 * 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)
 
 Aberto do Brasil STD 80 anos do Clube de Xadrez de Curitiba Curitiba PR BRA 2018-02-23
RcRownchangeKK*chgGame
 1610 1231 0.00 4 -0.38 20 -7.60 
  Silvestre, Vitor Iwasse 1631  * BRA0.001-0.0820-1.60 
  Bernardes, Roberto Carlos Strutt 1631  * BRA0.001-0.0820-1.60 
  Juliatto, Clara Machado 1545 BRA0.001-0.1420-2.80 
  De Oliveira, Licio Lopes 1631  * BRA0.001-0.0820-1.60 
 * 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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