Individual Calculations February 2019
 Takehara, Alan Keissuke  Total change: -6.80  Rating chartPersonal card
 XXVI IRT STD da Hebraica Sao Paulo SP BRA 2019-01-11
RcRownchangeKK*chgGame
 1755 1758 1.50 4 -0.51 40 -20.40 
  Stapenhorst, Matheus Frederico 1947 BRA0.001-0.2540-10.00 
  Albertini, Caetano 1549 BRA0.501-0.2740-10.80 
  Lima, Aine Carolina 1502 BRA1.0010.19407.60 
  Dos Reis, Leandro Aparecido C 2021 BRA0.001-0.1840-7.20 

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 Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1802 1758 5.00 10 0.34 40 13.60 
  Languidey, Simon Alejandro f2158  * ARG0.001-0.0840-3.20 
  Conrado, Carlos Alberto 1421 BRA1.0010.12404.80 
  Calcado, Acyr Rogerio 2141 BRA0.001-0.0940-3.60 
  Vicenzi, Liziane Nathalia 1488 BRA1.0010.17406.80 
  De Carvalho, Christopher 2131 BRA0.001-0.1040-4.00 
  Belmonte, Dulce 1570 ARG1.0010.264010.40 
  Nery Junior, Jose Antonio 2158  * BRA0.001-0.0840-3.20 
  Gomes, Carlos 1562 BRA1.0010.254010.00 
  Flores, Clarice Soares Leite 1406 BRA1.0010.11404.40 
  Gazola, Vanessa Ramos wc1982 BRA0.001-0.2240-8.80 
 * 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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