Individual Calculations September 2011
 De Almeida Jr, Benone Lopes  Total change: -20.85  Rating chartPersonal card
 II Memorial Icleiber Calife Recife/PE BRA 2011-07-21
RcRownchangeKK*chgGame
 2202 2176 3.50 7 0.24 15 3.60 
  De Moura, Sergio Jovelino 2062 BRA1.0010.34155.10 
  Araujo, Henrique Jose Morais De 2201 BRA0.5010.03150.45 
  Martins, Vinicius Tine, f2293 BRA0.001-0.3415-5.10 
  Bouwman, Marcelo Wanderley 2208 BRA0.5010.04150.60 
  Asfora, Marco Antonio H., f2227 BRA0.5010.07151.05 
  Miranda Jr, Roberto Calheiros De 2225 BRA0.5010.07151.05 
  Araujo, Jose Roberto 2201 BRA0.5010.03150.45 

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)
 
 III Campeonato Paraibano Aberto Absoluto 2011 Joao Pessoa/PB BRA 2011-08-05
RcRownchangeKK*chgGame
 1932 2176 2.50 5 -1.46 15 -21.90 
  Dantas, Isaac Pereira 1776  * BRA1.0010.08151.20 
  Almeida, Carlos Bruno Gomes 1925 BRA0.001-0.8115-12.15 
  Wanderley, Rodrigo 1947 POR0.501-0.2915-4.35 
  Camara, Jose Arruda 1935 BRA1.0010.20153.00 
  De Oliveira, Cledualdo Soares 2075 BRA0.001-0.6415-9.60 
 * 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)
 
 Circuito CBX 2011 Norma MI - etapa Recife Recife/PE BRA 2011-08-09
RcRownchangeKK*chgGame
 2238 2176 3.00 9 -0.78 15 -11.70 
  Lima, Luiz Alexandre De Souza 1980 BRA1.0010.25153.75 
  Santiago, Yago De Moura f2237 BRA0.5010.08151.20 
  Miranda Neto, Jayme Amorim 2077 BRA0.501-0.1415-2.10 
  Asfora, Marco Antonio H f2227 BRA0.001-0.4315-6.45 
  Stamenkovic, Dragan m2383 SRB0.001-0.2315-3.45 
  Rodi, Luis Ernesto m2416 ARG0.001-0.2015-3.00 
  Brito, Luismar f2250 BRA0.001-0.4015-6.00 
  Molina, Jorge f2187 BOL1.0010.52157.80 
  Perdomo, Leandro m2384 ARG0.001-0.2315-3.45 

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 Xadrez Potiguar Natal/RN BRA 2011-08-19
RcRownchangeKK*chgGame
 2114 2176 3.50 5 0.61 15 9.15 
  Azevedo, Eduardo Jose E De 1928 BRA1.0010.19152.85 
  Macedo, Maximo Iack f2309 BRA0.5010.18152.70 
  Lima Neto, Pedro 2068 BRA1.0010.35155.25 
  Araujo, Felipe Fernandes f2264 BRA0.001-0.3815-5.70 
  Silva, Alexsandro Lira 2001 BRA1.0010.27154.05 

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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