Individual Calculations September 2019
 Cadilhac, Igor Tokuichi Kikuchi  Total change: 16.60  Rating chartPersonal card
 Campeonato Brasileiro STD Juvenil Absoluto 2019 Concordia SC BRA 2019-08-01
RcRownchangeKK*chgGame
 1988 2327 6.50 7 0.39 20 7.80 
  Machado, Luiz Fernando 1927  * BRA1.0010.08201.60 
  Custodio, Diego Enrique Muller 1927  * BRA1.0010.08201.60 
  Oliveira, Danyel Angelo Aquino 1969 BRA1.0010.10202.00 
  Carstens Dobuchak, Thiago 2149 BRA1.0010.27205.40 
  De Oliveira, Gustavo Alfredo Bue 2089 BRA0.501-0.3020-6.00 
  Schena, Arthur 1927  * BRA1.0010.08201.60 
  Klein, Luan Carlos 1927  * BRA1.0010.08201.60 
 * 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)
 
 Magistral de la Rca Argentina Copa Mercosur Villa Martelli ARG 2019-08-14
RcRownchangeKK*chgGame
 2448 2327 3.50 9 0.44 20 8.80 
  Valerga, Diego g2404 ARG0.001-0.3920-7.80 
  Iermito, Sebastian m2519 ARG0.001-0.2520-5.00 
  Real De Azua, Ernesto m2450 ARG0.5010.17203.40 
  Slipak, Sergio g2399 ARG1.0010.602012.00 
  Almiron, Antonio f2387 PAR0.001-0.4220-8.40 
  Abarca Gonzalez, Nicolas m2405 CHI0.001-0.3920-7.80 
  Tristan, Leonardo m2500 ARG1.0010.732014.60 
  Perez Ponsa, Federico g2562 ARG0.001-0.2120-4.20 
  Romero Barreto, Jaime Jose f2403 VEN1.0010.602012.00 

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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