Individual Calculations September 2013
 Macedo, Maximo Iack  Total change: 0.40  Rating chartPersonal card
 III Circuito CBX - Nordeste, etapa I Joao Pessoa/PB BRA 2013-08-07
RcRownchangeKK*chgGame
 2241 2368 5.00 9 -0.96 10 -9.60 
  Oliveira, Renato De Araujo 2127 BRA1.0010.20102.00 
  Brito, Luismar f2282 BRA0.501-0.1210-1.20 
  Lebredo Zaragoitia, Gerardo m2204 CUB0.501-0.2210-2.20 
  Molina, Jorge f2141 BOL1.0010.21102.10 
  Souza, Marcos Valerio A. 2064 BRA0.501-0.3610-3.60 
  Pingas, Blas Mariano f2259 ARG0.001-0.6510-6.50 
  Cavalcanti, Francisco De Assis f2289 BRA0.501-0.1110-1.10 
  Rodi, Luis Ernesto m2377 ARG0.5010.01100.10 
  Santiago, Yago De Moura m2422 BRA0.5010.08100.80 

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)
 
 III Circuito CBX-Nordeste, etapa II Recife/PE BRA 2013-08-16
RcRownchangeKK*chgGame
 2240 2368 7.00 9 1.00 10 10.00 
  Miranda Jr, Roberto Calheiros De 2207 BRA1.0010.29102.90 
  Lebredo Zaragoitia, Gerardo m2204 CUB1.0010.28102.80 
  Souza, Rafael Cabral De 2135 BRA1.0010.21102.10 
  Rodi, Luis Ernesto m2377 ARG0.5010.01100.10 
  Bouwman, Marcelo Wanderley 2186 BRA0.501-0.2410-2.40 
  Pingas, Blas Mariano f2259 ARG1.0010.35103.50 
  Asfora, Marco Antonio H. f2225 BRA0.501-0.1910-1.90 
  Molina, Jorge f2141 BOL1.0010.21102.10 
  Santiago, Yago De Moura m2422 BRA0.5010.08100.80 

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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