Individual Calculations September 2019
 Carstens Dobuchak, Thiago  Total change: -0.20  Rating chartPersonal card
 Campeonato Brasileiro STD Juvenil Absoluto 2019 Concordia SC BRA 2019-08-01
RcRownchangeKK*chgGame
 1978 2149 3.50 6 -0.69 20 -13.80 
  Rodrigues, Asafe Costa 1749  * BRA1.0010.08201.60 
  Schena, Arthur 1886 BRA1.0010.18203.60 
  Cadilhac, Igor Tokuichi Kikuchi f2327 BRA0.001-0.2720-5.40 
  Soares, Joao Carlos T. C. 2092 BRA0.501-0.0820-1.60 
  Klein, Luan Carlos 1842 BRA0.001-0.8620-17.20 
  Oliveira, Danyel Angelo Aquino 1969 BRA1.0010.26205.20 
 * 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)
 
 V Master SESC Caioba Copel Telecom Matinhos PR BRA 2019-08-12
RcRownchangeKK*chgGame
 2206 2149 4.50 9 0.68 20 13.60 
  Perdomo, Leandro m2463 ARG0.001-0.1420-2.80 
  Guimaraes, Artemis Pamela 1959 BRA1.0010.25205.00 
  De Borba, Guilherme f2296 BRA0.5010.20204.00 
  Egoroff, Jomar f2276 BRA0.001-0.3320-6.60 
  Duailibi, Ricardo Miguel 1871 BRA1.0010.17203.40 
  Filgueiras, Nathan Felipe 2260 BRA0.5010.15203.00 
  Brito, Luismar f2259 BRA0.5010.15203.00 
  Amura, Claudia wg2247 ARG0.5010.13202.60 
  Martins, Carlos f2222 BRA0.5010.10202.00 

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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