Individual Calculations August 2012
 Song, Michael  Total change: 12.00  Rating chartPersonal card
 2012 Toronto International Crown Toronto, Ontario CAN 2012-07-15
RcRownchangeKK*chgGame
 2348 2142 2.50 6 0.80 15 12.00 
  So, Wesley g2542  * PHI0.001-0.0815-1.20 
  Sambuev, Bator g2542  * CAN0.001-0.0815-1.20 
  Campbell, Brett f2181 CAN1.0010.55158.25 
  Ivanov, Mike 2035 CAN1.0010.35155.25 
  Martchenko, Alexander 2245 CAN0.5010.14152.10 
  Rozentalis, Eduardas g2542  * LTU0.001-0.0815-1.20 
 * 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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