Individual Calculations March 2018
 Tasoko, Toshinobu  Total change: -51.20  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1608 1719 4.00 9 -1.45 20 -29.00 
  Cordioli, Jairo Ribeiro 1882 BRA1.0010.722014.40 
  Fonseca, Luis Ernesto Serra Azul 1987 BRA0.001-0.1720-3.40 
  Felix, Raimundo Nascimento 1879 BRA0.001-0.2920-5.80 
  Salvadego, Erika Giovana De O. 1319  * BRA0.001-0.9220-18.40 
  Fontes, Joao Marques 1350 BRA0.001-0.9020-18.00 
  Laperuta, Renan Portes 1340 BRA1.0010.09201.80 
  Koinski, Carlos Cesar 1388 BRA1.0010.12202.40 
  Rocha, Arthur Ferreira 1926 BRA0.001-0.2320-4.60 
  Seiffert, Gabriel Pamplona 1400 BRA1.0010.13202.60 
 * 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)
 
 Aberto do Brasil STD 80 anos do Clube de Xadrez de Curitiba Curitiba PR BRA 2018-02-23
RcRownchangeKK*chgGame
 1788 1719 1.00 5 -1.11 20 -22.20 
  Brito, Luismar f2119  * BRA0.001-0.0820-1.60 
  De Moura, Sophia Cadamuro 1342 BRA1.0010.09201.80 
  Nicolini, Paulo Giovanni De A. 1975 BRA0.001-0.1920-3.80 
  Acosta, Pablo Alejandro 1942 ARG0.001-0.2220-4.40 
  Davanso, Joao Pedro 1562 BRA0.001-0.7120-14.20 
 * 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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