Individual Calculations January 2012
 Purewal, Sardul  Total change: -21.30  Rating chartPersonal card
 2011 Edmonton Fall Sectional A Edmonton, Alberta CAN 2011-10-28
RcRownchangeKK*chgGame
 2206 2026 0.00 5 -1.42 15 -21.30 
  Haynes, Nicolas 2173 CAN0.001-0.3015-4.50 
  Porper, Edward m2426  * CAN0.001-0.0815-1.20 
  Rekhson, Vladislav 2041 CAN0.001-0.4815-7.20 
  Yam, Alex 2214 CAN0.001-0.2615-3.90 
  Gardner, Robert J 2176 CAN0.001-0.3015-4.50 
 * 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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