Individual Calculations August 2012
 Abdalla, Luiz Guilherme Aurelli  Total change: 5.25  Rating chartPersonal card
 1ยบ ITT LXSBC 2012 Sao Bernardo do Campo/SP BRA 2012-07-03
RcRownchangeKK*chgGame
 2278 2333 5.50 9 0.35 15 5.25 
  Batista, Renato Luiz 2140 BRA1.0010.25153.75 
  Rodi, Luis Ernesto m2363 ARG1.0010.54158.10 
  Zampronha, Wladimir Camilo 2207 BRA0.501-0.1715-2.55 
  Blit, Jacques m2278 ARG0.001-0.5815-8.70 
  Rodriguez Vila, Andres g2535 URU0.5010.26153.90 
  Barreto Filho, Carlos Alberto f2325 BRA0.501-0.0115-0.15 
  Aranha Filho, Alvaro Z f2303 BRA0.501-0.0415-0.60 
  Maia, Luciano Malta f2279 BRA0.501-0.0815-1.20 
  Martinez, Ayelen 2068 ARG1.0010.18152.70 

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)
 

 

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