Individual Calculations September 2011
 Lima, Allan Gadelha Zaidan  Total change: 1.65  Rating chartPersonal card
 Aberto do Brasil Victor Adamowski Maringa/PR BRA 2011-06-30
RcRownchangeKK*chgGame
 2130 2015 1.00 4 -0.43 15 -6.45 
  Trois, Francisco R T m2289 BRA0.001-0.1715-2.55 
  Supi, Luis Paulo 2168 BRA0.001-0.3015-4.50 
  Prior, Marciane 1900 BRA1.0010.34155.10 
  Cruz, William Ferreira Da 2164 BRA0.001-0.3015-4.50 

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)
 
 III Campeonato Paraibano Aberto Absoluto 2011 Joao Pessoa/PB BRA 2011-08-05
RcRownchangeKK*chgGame
 2160 2017 1.50 3 0.54 15 8.10 
  De Lima, Carlos Alexandre 2095 BRA0.5010.11151.65 
  De Oliveira, Cledualdo Soares 2075 BRA0.5010.08151.20 
  Macedo, Maximo Iack f2309 BRA0.5010.35155.25 

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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