Individual Calculations February 2013
 Florea, Alexandru  Total change: -12.30  Rating chartPersonal card
 2013 Hart House Winter U2200 Toronto, Ontario CAN 2013-01-04
RcRownchangeKK*chgGame
 1821 1983 2.00 4 -0.82 15 -12.30 
  Zhao, Yuetong Davy 1920 CAN1.0010.41156.15 
  Noritsyn, Sergey 1685 CAN0.001-0.8515-12.75 
  Kalra, Agastya 1871 CAN0.001-0.6515-9.75 
  Oganesyan, Hayk 1806 CAN1.0010.27154.05 

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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