Individual Calculations June 2022
 Rodrigue-Lemieux, Shawn  Total change: -27.20  Rating chartPersonal card
 2022 Ontario Open - Crown Toronto CAN 2022-05-21
RcRownchangeKK*chgGame
 2201 2393 3.00 6 -1.36 20 -27.20 
  Han, Johnathan 1993  * CAN0.501-0.4220-8.40 
  Burtasova, Anna wg2261 CAN1.0010.32206.40 
  Preotu, Razvan g2453 CAN0.5010.08201.60 
  Demchenko, Svitlana wm2079 CAN0.501-0.3620-7.20 
  Plotkin, Victor f2240 CAN0.001-0.7020-14.00 
  Derraugh, Geordie 2177 CAN0.501-0.2820-5.60 
 * 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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