Individual Calculations March 2012
 Renteria, Rolando  Total change: -8.25  Rating chartPersonal card
 2012 GTCL Premier League 1 Toronto, Ontario CAN 2012-01-09
RcRownchangeKK*chgGame
 2136 2147 1.00 3 -0.55 15 -8.25 
  Birarov, Vladimir 2171 ISR0.5010.03150.45 
  Semianiuk, Konstantin 2064 CAN0.001-0.6115-9.15 
  Barron, Michael f2172 CAN0.5010.03150.45 

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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