Individual Calculations July 2011
 Zampronha, Wladimir Camilo  Total change: 7.50  Rating chartPersonal card
 7ยบ IRT LXSBC - I Etapa Circuito 2011 Sao Bernardo do Campo/SP BRA 2011-05-20
RcRownchangeKK*chgGame
 2034 2189 4.50 6 0.50 15 7.50 
  Tamarozi, Isabelle 1789  * BRA1.0010.08151.20 
  Cirilo, Guilherme De Araujo 1943 BRA0.501-0.3115-4.65 
  Parreira, Pedro Paulo Devescovi 1936 BRA1.0010.19152.85 
  Aragao Neto, Joao Batista 1839 BRA1.0010.11151.65 
  Santos, Marcus Vinicius Moreira m2345 BRA0.5010.21153.15 
  Cejas, Jose Angel f2353 ARG0.5010.22153.30 
 * 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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