Individual Calculations September 2011
 Souza Neves, Andrey M  Total change: 14.85  Rating chartPersonal card
 Zonal Amazonas 2011 Manaus/AM BRA 2011-06-02
RcRownchangeKK*chgGame
 2058 2094 1.00 2 -0.08 15 -1.20 
  Reis, Renan Do Carmo 2219 BRA0.001-0.3315-4.95 
  Gutierrez, Enrique Alberto Soto 1897 BRA1.0010.25153.75 

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)
 
 Zonal 2.4 - Open 2011 Araruama/RJ BRA 2011-06-18
RcRownchangeKK*chgGame
 2126 2094 3.00 8 -0.70 15 -10.50 
  El Debs, Felipe De Cresce g2494  * BRA0.001-0.0815-1.20 
  Pazos, Marco 1985 PER1.0010.35155.25 
  Cavalcanti, Francisco De Assis f2284 BRA0.001-0.2515-3.75 
  Ferreira, Alexander 1713 BRA1.0010.09151.35 
  Gonzalez, Bolivar Ribeiro f2317 BRA0.001-0.2215-3.30 
  Rodrigues, , Nei Jorge 2029 BRA1.0010.41156.15 
  Mascarenhas, Alberto Pinheiro f2240 BRA0.001-0.3015-4.50 
  Pluschkat, , Gustavo Ranulpho 1942 BRA0.001-0.7015-10.50 
 * 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)
 
 II IRT da FAX Manaus/AM BRA 2011-07-28
RcRownchangeKK*chgGame
 2032 2094 7.00 9 1.77 15 26.55 
  Reis, Renan Do Carmo 2219 BRA0.5010.17152.55 
  Pessoa, Hudson Anselmo 1932 BRA1.0010.29154.35 
  Rocha, Roberto Da Costa 2089 BRA0.501-0.0115-0.15 
  Da Silva, Mikhail Zoltan Iwanon 1972 BRA0.501-0.1715-2.55 
  Barbosa, Celio Oliveira 2044 BRA1.0010.43156.45 
  Pinto, Pedro Jorge De Moraes 2162 BRA0.5010.09151.35 
  Stone, Ronnie Frank Pires 1932 BRA1.0010.29154.35 
  Paz, Leonardo Gadelha Da 2044 BRA1.0010.43156.45 
  Gutierrez, Enrique Alberto Soto 1897 BRA1.0010.25153.75 

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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