Individual Calculations August 2014
 Agbabishvili, Lali  Total change: 21.60  Rating chartPersonal card
 2014 Hart House CC Ch Toronto CAN 2014-05-16
RcRownchangeKK*chgGame
 2005 1968 4.50 7 1.44 15 21.60 
  Bellissimo, Joseph 1864 CAN0.501-0.1415-2.10 
  Ivanov, Mike 2120 CAN0.001-0.3015-4.50 
  Kitaygorodsky, Alex 1568  * CAN1.0010.08151.20 
  Humphreys, Michael f2134 CAN1.0010.721510.80 
  Yu, Jonathan 2031 CAN1.0010.59158.85 
  Derraugh, Geordie 2162 CAN1.0010.751511.25 
  Du, Digeng 2154 CAN0.001-0.2615-3.90 
 * 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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