Individual Calculations October 2015
 Koneru, Nimai  Total change: 74.00  Rating chartPersonal card
 2015 AB Over 1800 Calgary CAN 2015-09-05
RcRownchangeKK*chgGame
 1828 1500 2.50 5 1.85 40 74.00 
  Daniluk, Jim 1900  * CAN0.5010.424016.80 
  Wang, Jeff 1758 CAN0.5010.324012.80 
  Fellah, Mohamad 1897 LBA0.001-0.0840-3.20 
  Milne, Arthur 1753 CAN1.0010.814032.40 
  Wu, Chenxi 1832 CAN0.5010.384015.20 
 * 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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