Individual Calculations March 2020
 Barberi, Catarina  Total change: -8.40  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2020 Sao Paulo SP BRA 2020-02-22
RcRownchangeKK*chgGame
 1549 1326 1.00 5 -0.21 40 -8.40 
  Saraiva, Alexandre Pacheco 1726  * BRA0.001-0.0840-3.20 
  Haraguchi, Matheus Sashaki 1664 BRA0.001-0.1240-4.80 
  Hayashi, Kaito 1564 BRA0.001-0.2040-8.00 
  Brujin, Homero 1476 BRA0.001-0.3040-12.00 
  Yasuda, Osvaldo Makoto 1316 BRA1.0010.494019.60 
 * 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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