Individual Calculations March 2020
 Lehingrat, Callum  Total change: 42.00  Rating chartPersonal card
 BC Open Premier Richmond CAN 2020-02-15
RcRownchangeKK*chgGame
 2005 1849 3.00 6 1.05 40 42.00 
  Luu, Tran Nguyen Khoi 1504 VIE1.0010.11404.40 
  Hemstapat, Andrew 2143 CAN1.0010.854034.00 
  Nunez Asencio, Jorge c2249  * CUB0.001-0.0840-3.20 
  Mackinnon, Keith 2169 CAN0.001-0.1340-5.20 
  Wu, Charles 1806 CAN1.0010.444017.60 
  Kenney, Jason 2156 CAN0.001-0.1440-5.60 
 * 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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