Individual Calculations August 2019
 Labussiere, Victor  Total change: 52.80  Rating chartPersonal card
 VI IRT STD Xeque Mate U2200 Goiania GO BRA 2019-06-29
RcRownchangeKK*chgGame
 1888 2096 4.50 5 0.81 40 32.40 
  Machado, Luis Miguel Gouveia 1696  * BRA1.0010.08403.20 
  De Souza Sa, Apolo 2016 FID0.501-0.1140-4.40 
  Felix, Raimundo Nascimento 1835 BRA1.0010.18407.20 
  Labussiere, Yago 2110 BRA1.0010.524020.80 
  De Siqueira, Luigy Lira c1784 BRA1.0010.14405.60 
 * 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)
 
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 2191 2194 5.50 10 0.51 40 20.40 
  Barbosa, Evandro Amorim g2506 BRA0.001-0.1440-5.60 
  Freitas Capiberibe, Andre Antoni 2024 BRA1.0010.284011.20 
  Sato, Leticia Miho 1794  * BRA1.0010.08403.20 
  Umetsubo, Cesar Hidemitsu m2406 BRA0.001-0.2340-9.20 
  Sanches, Casanova Romario c2014 SUR0.501-0.2440-9.60 
  Barria Zuniga, Daniel m2379 CHI0.001-0.2640-10.40 
  Takano, Nicholas Ryo 2077 BRA1.0010.344013.60 
  Japiassu, Ricardo De Villa Nova 1990 BRA1.0010.24409.60 
  Aranha Filho, Alvaro Z. f2320 BRA0.5010.17406.80 
  Almiron, Antonio f2402 PAR0.5010.274010.80 
 * 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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