Individual Calculations January 2012
 Da Costa , Rafael Felix Ribeiro  Total change: 0.00  Rating chartPersonal card
 Campeonato Paraense de Xadrez 2011 - Final Belem/PA BRA 2011-10-23
RcRownchangeRpKK*chgGame
 2027 2057 6.00 10 0.00 2057   0.00 
  Santos, Gleydson Jose Barbosa 2027 BRA1.0010.00 0.00 
  Albuquerque, Carlos Patrick S De 2027 BRA0.5010.00 0.00 
  Santiago, Bruno M F 2027 BRA1.0010.00 0.00 
  Cohen Farias, Paulo 2027 BRA1.0010.00 0.00 
  Tavares, Raimundo Aldo Martins 2027 BRA1.0010.00 0.00 
  Silveira, Leonardo Eleuterio Da 2027 BRA0.0010.00 0.00 
  Leao, Marcos Jose 2027 BRA0.0010.00 0.00 
  Albuquerque, Antonio Lazaro 2027 BRA1.0010.00 0.00 
  Da Silva, Rodrigo Chaves 2027 BRA0.5010.00 0.00 
  Martins, Clauber F 2027 BRA0.0010.00 0.00 

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)
 
 78 Campeonato Brasileiro Absoluto - Semifinal R2 Belem/PA BRA 2011-10-29
RcRownchangeRpKK*chgGame
 2032 0 0.00 3 0.00 1232   0.00 
  Damous, Felipe Soares 2057 BRA0.0010.00 0.00 
  Baptista, Igor Lucas G 1880 BRA0.0010.00 0.00 
  Abreu Santos, Eudismar 2160 BRA0.0010.00 0.00 

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)
 
 World Youth Chess Championship - U 18 Open Caldas Novas/GO BRA 2011-11-18
RcRownchangeRpKK*chgGame
 2013 0 2.00 8 0.00 1820   0.00 
  Stanciu, Alexandru-Ovidiu 2309 ROU0.0010.00 0.00 
  Martinez De Negri, Gonzalo 2092 ARG0.0010.00 0.00 
  Li, Hui 1947 MAC0.5010.00 0.00 
  Sztokbant, Bernardo Vainzoff 1969 BRA0.0010.00 0.00 
  Garcia, Gabriel Gonzaga 1901 BRA0.5010.00 0.00 
  Bezerra, Natacio Goncalves 2072 BRA0.5010.00 0.00 
  Augoustis Funti, Alexis 1980 URU0.0010.00 0.00 
  Duarte, Gonzalo 1837 ARG0.5010.00 0.00 

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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