Individual Calculations September 2015
 Nunes, Marcela Andreia Dias  Total change: -2.00  Rating chartPersonal card
 Aberto do Brasil CONTAUD 2015 Cuiaba/MT BRA 2015-07-31
RcRownchangeKK*chgGame
 1917 1534 0.00 3 -0.27 20 -5.40 
  Fonseca, Luis Ernesto Serra Az 1934  * BRA0.001-0.0820-1.60 
  Montufar Berrios, Lesly Vivian wc1883 BRA0.001-0.1120-2.20 
  Martins, George Evandro Barret f1934  * BRA0.001-0.0820-1.60 
 * 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)
 
 Aberto do Brasil de Juiz de Fora STD 2015 Juiz de Fora MG BRA 2015-08-21
RcRownchangeKK*chgGame
 1929 1534 0.50 4 0.17 20 3.40 
  Da Matta, Eduardo Cesar 1918 BRA0.001-0.0920-1.80 
  Mendes, Rodrigo Machado 1928 BRA0.5010.42208.40 
  Gomes Da Silva, Eugenio Albaneze 1934  * BRA0.001-0.0820-1.60 
  Alboredo, Julia wf1934  * BRA0.001-0.0820-1.60 
 * 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)
 

 

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