Individual Calculations January 2012
 Silveira, Leonardo Eleuterio Da  Total change: 51.30  Rating chartPersonal card
 Campeonato Paraense de Xadrez 2011 - Final Belem/PA BRA 2011-10-23
RcRownchangeKK*chgGame
 1999 2152 8.50 10 1.62 30 48.60 
  Leao, Marcos Jose 1852 BRA1.0010.15304.50 
  Albuquerque, Antonio Lazaro 1962 BRA1.0010.25307.50 
  Da Silva, Rodrigo Chaves 2216 BRA1.0010.593017.70 
  Martins, Clauber F 1914 BRA1.0010.20306.00 
  Santos, Gleydson Jose Barbosa 1927 BRA0.001-0.7830-23.40 
  Albuquerque, Carlos Patrick S De 2096 BRA1.0010.423012.60 
  Da Costa, Rafael Felix Ribeiro 2057 BRA1.0010.373011.10 
  Santiago, Bruno M F 2132 BRA0.501-0.0330-0.90 
  Cohen Farias, Paulo 2027 BRA1.0010.33309.90 
  Tavares, Raimundo Aldo Martins 1808 BRA1.0010.12303.60 

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)
 
NOTE: K factor changed
 78ยบ Campeonato Brasileiro Absoluto - Semifinal R2 Belem/PA BRA 2011-10-29
RcRownchangeKK*chgGame
 1994 2152 3.00 4 0.18 15 2.70 
  Andrade Fiaes, Mario Henrique 2052 BRA0.001-0.6415-9.60 
  Baptista, Igor Lucas G 1880 BRA1.0010.17152.55 
  Da Silva, Mikhail Zoltan Iwanon 1986 BRA1.0010.28154.20 
  Damous, Felipe Soares 2057 BRA1.0010.37155.55 

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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