Individual Calculations June 2016
 Wieth, Kelvin Eduardo  Total change: -7.20  Rating chartPersonal card
 II Aberto do Brasil Dr Cassio de Freitas Levy Cordeiropolis SP BRA 2016-04-15
RcRownchangeKK*chgGame
 1950 2025 4.00 6 0.45 20 9.00 
  Auriemo, Danielle Ferreira 1640 BRA1.0010.09201.80 
  Matsuura, Everaldo g2425  * BRA0.001-0.0820-1.60 
  Milanez, Eduardo Medeiros 1885 BRA1.0010.31206.20 
  Dias, Matheus Nunes 1722 BRA1.0010.14202.80 
  Oliveira, Silvio Eduardo 2304 BRA0.001-0.1620-3.20 
  Queiroz, Stella Becker 1723 BRA1.0010.15203.00 
 * 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)
 
 IRT de Xadrez Sub 2050 de Sao Bento do Sul Sao Bento do Sul SC BRA 2016-05-20
RcRownchangeKK*chgGame
 1819 2025 4.50 7 -0.81 20 -16.20 
  Pederiva, Paola Carolina 1772 BRA1.0010.19203.80 
  Silvestre, Vitor Iwasse 1840 BRA1.0010.26205.20 
  De Borba, Gabriel c1864 BRA0.501-0.2120-4.20 
  Almeida Junior, Alvaro Alves De 1892 BRA0.001-0.6820-13.60 
  Idalgo, Robson Farias 1829 BRA0.001-0.7520-15.00 
  Crul, Otavio Augusto Barros 1716 BRA1.0010.14202.80 
  Stadler Pezzini, Leonardo 1820 BRA1.0010.24204.80 

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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