Individual Calculations September 2014
 Ming, Wenyang  Total change: 106.80  Rating chartPersonal card
 2014 North American Junior Kitchener CAN 2014-07-30
RcRownchangeKK*chgGame
 2047 1782 4.50 9 2.67 40 106.80 
  Sohal, Tanraj S 2182  * CAN0.5010.424016.80 
  Song, Edward 2182  * USA0.001-0.0840-3.20 
  Blium, Benjamin 1809 CAN1.0010.544021.60 
  Pamatmat, Jarod 2120 USA1.0010.884035.20 
  Preotu, Razvan f2182  * CAN0.001-0.0840-3.20 
  Shi, Diwen 1934 CAN0.001-0.3040-12.00 
  Chen, Richard 1881 CAN1.0010.644025.60 
  Virkud, Apurva wc1954 USA1.0010.734029.20 
  Calugar, Arthur m2182  * CAN0.001-0.0840-3.20 
 * 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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