Individual Calculations February 2020
 De Carvalho, Amauri  Total change: 70.80  Rating chartPersonal card
 XXVII IRT STD da Hebraica 2020 Sao Paulo BRA 2020-01-10
RcRownchangeKK*chgGame
 1490 1144 0.50 5 -0.15 40 -6.00 
  Okuda, Paulo Alexandre Yuji 1544  * BRA0.001-0.0840-3.20 
  Francelli, Derli 1544  * BRA0.001-0.0840-3.20 
  Ferreira, Caio Tulio Moreira 1544  * BRA0.001-0.0840-3.20 
  Cordeiro Da Silva, Felipe 1544  * BRA0.5010.424016.80 
  De Carvalho, Vitor Augusto Poncia 1272 BRA0.001-0.3340-13.20 
 * 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)
 
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1451 1144 3.50 10 1.92 40 76.80 
  Do Amaral E Silva, Larissa Blue 1544  * BRA0.001-0.0840-3.20 
  Andersson, Cristian De Oliveira 1480 BRA0.001-0.1240-4.80 
  Campagnolo, Bruna 1317 BRA1.0010.734029.20 
  Souza , Neurismar Da Rocha 1535 BRA0.5010.414016.40 
  Tasoko, Toshinobu 1544  * BRA0.001-0.0840-3.20 
  Kojima, Rodrigo Yosuke 1513 BRA0.001-0.1040-4.00 
  Nunes, Lucas Alexandre 1388 BRA0.001-0.2040-8.00 
  Brand, Oliver 1224 BRA1.0010.614024.40 
  Ribeiro, Gilnei Guedes 1422 BRA1.0010.834033.20 
  Ferreira, Angelo Augusto Pacheco 1544  * BRA0.001-0.0840-3.20 
 * 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)
 

 

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