Individual Calculations February 2020
 Amorin, Gabriel Ferrante  Total change: 123.60  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1506 1180 4.50 10 3.09 40 123.60 
  Tasoko, Toshinobu 1580  * BRA0.001-0.0840-3.20 
  Da Luz, Fabio Rodolfo 1493 BRA1.0010.864034.40 
  Do Amaral E Silva, Larissa Blue 1580  * BRA0.001-0.0840-3.20 
  Do Carmo, Luciano Dias 1559 BRA0.001-0.0940-3.60 
  Reis, Caio Jose De Carvalho 1372 BRA1.0010.754030.00 
  Rodrigues, Natanael Isau 1580  * BRA0.001-0.0840-3.20 
  Machado, Luiz Fernando 1492 BRA0.001-0.1440-5.60 
  Quadra, Derek Erdmann 1275 BRA1.0010.634025.20 
  Flores, Clarice Soares Leite 1546 BRA1.0010.904036.00 
  De Oliveira Filho, Fernando F 1580  * BRA0.5010.424016.80 
 * 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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