Rapid: Individual Calculations March 2020
 Melo, George Andre De Souza Leit  Total change: 12.80  Rating chartPersonal card
 TJWF de Xadrez RPD 2020 Juazeiro BA BRA 2020-02-08
RcRownchangeKK*chgGame
 1662 1509 2.00 5 0.28 20 5.60 
  Marques, Eudes Pinto 1909  * BRA0.001-0.0820-1.60 
  Neves, Carlos Alberto Brasil 1849 BRA0.001-0.1220-2.40 
  De Santana, Emidio Jose Alves 1890 BRA0.001-0.0920-1.80 
  Vicente, Gabriel Henrique Duarte 1201 BRA1.0010.14202.80 
  E Silva, Erica Eduarda De Menezes 1461 BRA1.0010.43208.60 
 * 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)
 
 I IRT de Xadrez RPD do IFBA Campus Euclides da Cunha Euclides da Cunha BA BRA 2020-02-15
RcRownchangeKK*chgGame
 1542 1509 5.00 11 -0.06 20 -1.20 
  Da Costa, Myleia Soares 1386 BRA0.501-0.1720-3.40 
  Bastos, Adilson Feitosa 1566 BRA1.0010.582011.60 
  Da Silva, Lucas Clemente 1596 BRA0.001-0.3820-7.60 
  Melo, Ruan Kelvin Gama 1790 BRA0.5010.34206.80 
  Moreira, Filipe Da Silva 1486 BRA1.0010.47209.40 
  De Jesus, Jorge Da Silva Vieira 1486 BRA1.0010.47209.40 
  Dos Santos, Fabio Brito 1453 BRA0.001-0.5820-11.60 
  Santos, Rykelmy Santana 1386 BRA0.501-0.1720-3.40 
  Lins Junior, Joao Ferreira 1721 BRA0.001-0.2320-4.60 
  Melo Filho, Luiz Carlos Lima 1608 BRA0.001-0.3620-7.20 
  Lima, Alana Pereira 1486 BRA0.501-0.0320-0.60 

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)
 
 II IRT de Xadrez RPD do IFBA Campus Euclides da Cunha Euclides da Cunha BA BRA 2020-02-16
RcRownchangeKK*chgGame
 1507 1509 6.00 11 0.42 20 8.40 
  Melo, Ruan Kelvin Gama 1790 BRA0.001-0.1620-3.20 
  Cardillo, Jose Antonio Vieira Fer 1345 BRA0.501-0.2220-4.40 
  Matos, Franklin Rehem 1387 BRA0.501-0.1720-3.40 
  De Santana, Matheus Santos 1345 BRA0.501-0.2220-4.40 
  Melo Filho, Luiz Carlos Lima 1608 BRA1.0010.642012.80 
  Dourado, Leonardo Dias 1449 BRA0.501-0.0820-1.60 
  Silva, Iasmim Vitoria Costa 1345 BRA0.501-0.2220-4.40 
  Fagundes, Breno Gabriel Ferreira 1539 BRA1.0010.542010.80 
  Da Silva, Joelson Bispo 1509 BRA0.5010.00200.00 
  Lins Junior, Joao Ferreira 1721 BRA0.001-0.2320-4.60 
  Da Silva, Julles Breno Santos 1539 BRA1.0010.542010.80 

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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