Individual Calculations October 2008
 Pinto Filho, Karline De Valesio  Total change: -8.50  Rating chartPersonal card
 Regional Nordeste 2008 Recife/PE BRA 2008-05-22
RcRownchangeKK*chgGame
 2116 2089 1.00 3 -0.34 25 -8.50 
  Jatoba De Oliveira Reis, Paulo f2339 BRA0.001-0.1925-4.75 
  Rocha, Vitor Firmo De Souza 1739 BRA1.0010.11252.75 
  Andrade, Roberto Luis Costa f2271 BRA0.001-0.2625-6.50 

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)
 

 

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