Individual Calculations May 2011
 Rangel, Daniel  Total change: 11.40  Rating chartPersonal card
 I IRT CXG 2011 Rio de Janeiro/RJ BRA 2011-02-19
RcRownchangeKK*chgGame
 2065 2080 3.00 5 0.38 15 5.70 
  Rovedo, Salomao 1789 BRA1.0010.15152.25 
  Von Buelow, Georg f2395 GER0.001-0.1415-2.10 
  Saraiva, Alexandre Pacheco 1953 BRA1.0010.33154.95 
  Carvalho, Renato Luiz 2096 BRA0.5010.02150.30 
  Chauca, Jose 2091 PER0.5010.02150.30 

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 Cidade Maravilhosa 2011 Rio de Janeiro/RJ BRA 2011-02-25
RcRownchangeKK*chgGame
 2055 2080 2.50 4 0.38 15 5.70 
  Rego, Vinicius V. De Almeida 2274 BRA0.001-0.2515-3.75 
  De Freitas, Julio Eimard 1866 BRA1.0010.23153.45 
  De Carvalho, Jose Jorge 2217 BRA0.5010.18152.70 
  Melo Reda, Caique 1861 BRA1.0010.22153.30 

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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