Rapid: Individual Calculations October 2012
 Spraggett, Kevin  Total change: -24.00  Rating chartPersonal card
 Nacional de semi-rapidas 2012 Pampilhosa da Serra POR 2012-09-22
RcRownchangeKK*chgGame
 2235 2572 6.50 9 -1.20 20 -24.00 
  Rocha, Paulo 2172  * POR1.0010.08201.60 
  Morais, Vitor 2172  * POR1.0010.08201.60 
  Ulyanovskyy, Vladimir Viktorovic 2172  * POR0.501-0.4220-8.40 
  Vasques, Antonio Pedro Freixial 2218 POR0.501-0.3920-7.80 
  Pereira, Antonio Pedro Caramez 2172  * POR1.0010.08201.60 
  Ferents, Andrey 2216 POR1.0010.11202.20 
  Granda Zuniga, Julio E g2648 PER0.001-0.4020-8.00 
  Miranda, Amilcar 2172  * POR1.0010.08201.60 
  Silva, Miguel Antonio Neto 2172  * POR0.501-0.4220-8.40 
 * 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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