Individual Calculations September 2011
 Asfora, Marco Antonio H  Total change: -7.80  Rating chartPersonal card
 II Memorial Icleiber Calife Recife/PE BRA 2011-07-21
RcRownchangeKK*chgGame
 2195 2227 4.50 7 0.69 15 10.35 
  Martins, Vinicius Tine, f2293 BRA1.0010.59158.85 
  Bouwman, Marcelo Wanderley 2208 BRA0.001-0.5315-7.95 
  Araujo, Jose Roberto 2201 BRA0.501-0.0415-0.60 
  Miranda Jr, Roberto Calheiros De 2225 BRA0.5010.00150.00 
  De Almeida Jr, Benone Lopes 2176 BRA0.501-0.0715-1.05 
  De Moura, Sergio Jovelino 2062 BRA1.0010.28154.20 
  Araujo, Henrique Jose Morais De 2201 BRA1.0010.46156.90 

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
 1941 2227 4.00 6 -1.00 15 -15.00 
  Francelli, Derli 1827  * BRA1.0010.08151.20 
  Melo, Silvio Sa De 1940 BRA1.0010.16152.40 
  Lemos, Doriedson 2039 BRA0.001-0.7415-11.10 
  Lucena, Helianto Dos Santos 1932 BRA1.0010.15152.25 
  Alves De Medeiros, Jovany 2015 BRA0.001-0.7715-11.55 
  Lunelli, Neuri Antonio 1892 BRA1.0010.12151.80 
 * 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
 2232 2227 4.50 9 0.07 15 1.05 
  Rodi, Luis Ernesto m2416 ARG0.5010.25153.75 
  Brito, Luismar f2250 BRA0.5010.03150.45 
  Molina, Jorge f2187 BOL1.0010.44156.60 
  De Almeida Jr, Benone Lopes 2176 BRA1.0010.43156.45 
  Lima, Luiz Alexandre De Souza 1980 BRA0.001-0.8115-12.15 
  Santiago, Yago De Moura f2237 BRA0.001-0.4915-7.35 
  Miranda Neto, Jayme Amorim 2077 BRA0.501-0.2015-3.00 
  Perdomo, Leandro m2384 ARG0.5010.21153.15 
  Stamenkovic, Dragan m2383 SRB0.5010.21153.15 

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
 1994 2227 3.50 5 -0.28 15 -4.20 
  Caio, Francisco Ferreira Sotero 1827  * BRA1.0010.08151.20 
  Melo, Silvio Sa De 1940 BRA1.0010.16152.40 
  De Moura, Sergio Jovelino 2062 BRA0.501-0.2215-3.30 
  Jordao Barbosa, Marcio 1827  * BRA1.0010.08151.20 
  Barreto Filho, Carlos Alberto f2314 BRA0.001-0.3815-5.70 
 * 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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