Individual Calculations April 2009
 Molina, Roberto Junio Brito  Total change: 7.50  Rating chartPersonal card
 Semifinal do Campeonato Mineiro 2008 Nova Lima/MG BRA 2008-12-05
RcRownchangeKK*chgGame
 2199 2395 3.50 5 -0.18 10 -1.80 
  Ramos, Bruce Vicente 2045 BRA1.0010.11101.10 
  Lapertosa, Julio 2130 BRA1.0010.18101.80 
  Batista, Gerson Peres 2210 BRA0.501-0.2410-2.40 
  Rocha, Wellington Carlos m2434 BRA0.5010.05100.50 
  De Oliveira, Sergio Eduardo 2175 BRA0.501-0.2810-2.80 

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)
 
 Final do Campeonato Mineiro 2008 Varginha/MG BRA 2009-01-23
RcRownchangeKK*chgGame
 2167 2363 9.00 11 0.93 10 9.30 
  Machado, Gilmar Dias 2013 BRA1.0010.11101.10 
  Bueno Filho, Julio Silvio 2090 BRA0.501-0.3310-3.30 
  Batista, Gerson Peres 2210 BRA1.0010.30103.00 
  Rocha, Wellington Carlos m2434 BRA0.5010.10101.00 
  Ladeira, Joao Bosco Amado f2290 BRA0.501-0.1010-1.00 
  Gazel, Frederico 2251 BRA0.501-0.1510-1.50 
  Barbosa, Evandro Amorim 2220 BRA1.0010.31103.10 
  Ramos, Bruce Vicente 2013 BRA1.0010.11101.10 
  Lapertosa, Julio 2130 BRA1.0010.21102.10 
  De Oliveira, Sergio Eduardo 2175 BRA1.0010.26102.60 
  Magalhaes, Joao Luis 2013 BRA1.0010.11101.10 

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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