Individual Calculations December 2012
 Yam, Alex  Total change: 0.00  Rating chartPersonal card
 2012 Edmonton Fall Sectional Edmonton, Alberta CAN 2012-10-26
RcRownchangeKK*chgGame
 2341 2267 2.00 5 0.00 15 0.00 
  Wang, Richard m2356 CAN0.001-0.3815-5.70 
  Gardner, Robert J 2248 CAN1.0010.47157.05 
  Hambleton, Aman f2348 CAN0.001-0.3915-5.85 
  Porper, Edward m2413 CAN0.5010.20153.00 
  Pechenkin, Vladimir f2340 CAN0.5010.10151.50 

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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