Individual Calculations July 2019
 Li, William  Total change: -4.00  Rating chartPersonal card
 2019 Golden Horseshoe CC Open Mississauga CAN 2019-06-08
RcRownchangeKK*chgGame
 2024 2143 3.00 5 -0.10 40 -4.00 
  Xu, Eddie 1841 CAN1.0010.15406.00 
  Noritsyn, Nikolay m2508 CAN0.001-0.1040-4.00 
  Gao, Raymond 1743  * CAN1.0010.08403.20 
  Hua, Eugene f2282 CAN0.001-0.3140-12.40 
  Feng, Richard 1746 CAN1.0010.08403.20 
 * 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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