Individual Calculations October 2014
 Cadilhac, Igor Tokuichi Kikuchi  Total change: -39.20  Rating chartPersonal card
 IV Aberto do Brasil Cidade de Maringa Maringa/PR BRA 2014-08-02
RcRownchangeKK*chgGame
 1950 2032 3.50 7 -0.60 40 -24.00 
  Lopes Pereira, Eder 1647 BRA1.0010.09403.60 
  Pires, Marcos Vinicius Torsani 2267 BRA0.5010.294011.60 
  Madeira, Wagner Martins f2203 BRA0.001-0.2740-10.80 
  Santa Isabel, Marivaldo Dos Reis 1705 BRA1.0010.13405.20 
  Reis, Nicolas Rodrigues Dos 1841 BRA0.001-0.7540-30.00 
  Dartibale, Paulo Henrique 1796 BRA1.0010.20408.00 
  Caetano, Hugo Zanotti Mendonca 2191 BRA0.001-0.2940-11.60 

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)
 
 XI Sudamericano de la Juventud Sub-14 Absoluto Montevideo URU 2014-09-08
RcRownchangeKK*chgGame
 1786 2065 7.00 9 -0.38 40 -15.20 
  Ezcurra, Mariano 1665  * ARG1.0010.08403.20 
  Carstens Dobuchak, Thiago 1798 BRA1.0010.18407.20 
  Donoso Diaz, Sebastian 1846 CHI0.001-0.7840-31.20 
  De Borba, Guilherme 1689 BRA0.501-0.4140-16.40 
  Leto, Enzo 1738 ARG1.0010.13405.20 
  Vasquez Jimenez, Cristhian 1665  * PER1.0010.08403.20 
  Rengifo Blancas, Renzo Jhonathan 1920 PER0.501-0.1940-7.60 
  Bolanos, Fernando 1783 BOL1.0010.16406.40 
  Gimenez Aguirre, Alejo Ismael 1969 ARG1.0010.374014.80 
 * 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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