Individual Calculations January 2012
 Dos Santos, Haroldo Cunha  Total change: 2.55  Rating chartPersonal card
 78º Campeonato Brasileiro Absoluto - Semifinal Regiao 1 Brasília/DF BRA 2011-10-29
RcRownchangeKK*chgGame
 2139 2254 6.00 8 0.84 15 12.60 
  Arruda Filho, Ivo Pereira De 1935 BRA1.0010.13151.95 
  Fonseca, Luis Ernesto Serra Azul 2083 BRA1.0010.27154.05 
  Damasceno, Marlos De Almeida 2149 BRA1.0010.36155.40 
  El Debs, Felipe De Cresce g2478 BRA0.001-0.2215-3.30 
  Marques, Joao Paulo Cassemiro 2097 BRA0.001-0.7115-10.65 
  Mendes, Antonio Daniel Nobre 2030 BRA1.0010.22153.30 
  Rabello, Felipe Botelho 2026 BRA1.0010.21153.15 
  Aranha Filho, Alvaro Z f2315 BRA1.0010.58158.70 

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)
 
 78º Campeonato Brasileiro Absoluto de Xadrez - Final Campinas/SP BRA 2011-12-09
RcRownchangeKK*chgGame
 2505 2250 1.50 11 -0.67 15 -10.05 
  Mekhitarian, Krikor Sevag g2487 BRA0.001-0.2015-3.00 
  Matsuura, Everaldo g2487 BRA0.001-0.2015-3.00 
  Barbosa, Evandro Amorim m2412 BRA0.5010.21153.15 
  Leitao, Rafael g2626 BRA0.001-0.0915-1.35 
  Fier, Alexandr g2573 BRA0.001-0.1315-1.95 
  Santiago, Yago De Moura f2335 BRA0.001-0.3815-5.70 
  Jatoba De Oliveira Reis, Paulo f2438 BRA0.001-0.2615-3.90 
  Mecking, Henrique g2590 BRA0.5010.38155.70 
  Di Berardino, Diego Rafael m2491 BRA0.001-0.2015-3.00 
  El Debs, Felipe De Cresce g2477 BRA0.001-0.2115-3.15 
  Vescovi, Giovanni g2637 BRA0.5010.41156.15 

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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