Individual Calculations May 2010
 Bueno, Alfeu Junior Varela  Total change: -47.70  Rating chartPersonal card
 ITT Homenaje a Francisco Benko Buenos Aires ARG 2010-03-08
RcRownchangeKK*chgGame
 2329 2349 2.00 9 -2.74 15 -41.10 
  Liascovich, Lucas m2422 ARG0.5010.10151.50 
  Filion, Charles 2217 CAN1.0010.32154.80 
  Perelman, Hernan 2312 ARG0.001-0.5515-8.25 
  Barreto Filho, Carlos Albe f2362 BRA0.001-0.4815-7.20 
  Dos Santos, Ramiro f2436 ARG0.001-0.3815-5.70 
  Cuevas, Alex f2272 ARG0.001-0.6115-9.15 
  Ginzburg, Maximiliano m2400 ARG0.001-0.4315-6.45 
  Granara Barreto, Sebastian f2209 URU0.001-0.6915-10.35 
  Quiroga, Facundo m2334 ARG0.501-0.0215-0.30 

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)
 
 Aberto do Brasil – Etapa Shopping Sao Jose dos Pinhais Sao Jose dos Pinhais/PR BRA 2010-04-01
RcRownchangeKK*chgGame
 2117 2349 5.00 7 -0.44 15 -6.60 
  Nobre, Jose Adalberto Barbosa 1949  * BRA1.0010.08151.20 
  Tournier, Laurie Cristiane 2066 BRA0.501-0.3415-5.10 
  Mendonca, Mateus Nakajo De 2093 BRA0.501-0.3115-4.65 
  Chaves, Joara wm2065 BRA1.0010.16152.40 
  Cruz, William Ferreira Da 2151 BRA1.0010.24153.60 
  Egoroff, Jomar 2266 BRA0.501-0.1115-1.65 
  Abdalla, Luiz Guilherme Aurelli 2230 BRA0.501-0.1615-2.40 
 * 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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