Individual Calculations August 2015
 Dave, Bhavik  Total change: 3.00  Rating chartPersonal card
 2015 Calgary International Qualifier Calgary CAN 2015-05-30
RcRownchangeKK*chgGame
 1745 1510 2.00 5 0.84 20 16.80 
  Karmali, Hafiz 1910  * CAN0.001-0.0820-1.60 
  Anderson, Mark 1825 USA1.0010.862017.20 
  Wu, Chenxi 1791 CAN0.001-0.1620-3.20 
  Zhao, Ian 1728 CAN0.5010.28205.60 
  Koneru, Nimai 1470 CAN0.501-0.0620-1.20 
 * 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)
 
 10th Edmonton International Reserves Edmonton CAN 2015-06-27
RcRownchangeKK*chgGame
 1637 1510 0.00 2 -0.69 20 -13.80 
  Yao, David 1513 CAN0.001-0.5020-10.00 
  White, Chris 1761 CAN0.001-0.1920-3.80 

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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