Individual Calculations January 2012
 Da Silva, Rodrigo Chaves  Total change: -100.80  Rating chartPersonal card
 Campeonato Paraense de Xadrez 2011 - Final Belem/PA BRA 2011-10-23
RcRownchangeKK*chgGame
 1994 2216 5.00 10 -2.65 30 -79.50 
  Cohen Farias, Paulo 2027 BRA0.001-0.7530-22.50 
  Tavares, Raimundo Aldo Martins 1816  * BRA1.0010.08302.40 
  Silveira, Leonardo Eleuterio Da 2152 BRA0.001-0.5930-17.70 
  Leao, Marcos Jose 1852 BRA0.501-0.4030-12.00 
  Albuquerque, Antonio Lazaro 1962 BRA1.0010.19305.70 
  Martins, Clauber F 1914 BRA1.0010.15304.50 
  Santos, Gleydson Jose Barbosa 1927 BRA0.001-0.8430-25.20 
  Albuquerque, Carlos Patrick S De 2096 BRA1.0010.343010.20 
  Da Costa, Rafael Felix Ribeiro 2057 BRA0.501-0.2130-6.30 
  Santiago, Bruno M F 2132 BRA0.001-0.6230-18.60 
 * 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)
 
 78ยบ Campeonato Brasileiro Absoluto - Semifinal R2 Belem/PA BRA 2011-10-29
RcRownchangeKK*chgGame
 1901 2216 1.00 2 -0.71 30 -21.30 
  De Souza Assis, Rafael 1816  * BRA0.501-0.4230-12.60 
  Da Silva, Mikhail Zoltan Iwanon 1986 BRA0.501-0.2930-8.70 
 * 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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