Individual Calculations August 2012
 Preotu, Razvan  Total change: 21.90  Rating chartPersonal card
 2012 Toronto International Crown Toronto, Ontario CAN 2012-07-15
RcRownchangeKK*chgGame
 2317 2058 3.00 7 1.46 15 21.90 
  Rozentalis, Eduardas g2458  * LTU0.5010.42156.30 
  Plotkin, Victor f2249 CAN1.0010.751511.25 
  Birarov, Vladimir 2169 ISR1.0010.65159.75 
  Sambuev, Bator g2458  * CAN0.5010.42156.30 
  So, Wesley g2458  * PHI0.001-0.0815-1.20 
  Noritsyn, Nikolay m2458  * CAN0.001-0.0815-1.20 
  Peng, Jackie wc1968 CAN0.001-0.6215-9.30 
 * 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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