Individual Calculations January 2022
 Rodrigue-Lemieux, Shawn  Total change: 30.60  Rating chartPersonal card
 2021 RA December Open Ottawa CAN 2021-12-10
RcRownchangeKK*chgGame
 2188 2303 4.00 4 1.53 20 30.60 
  Adam, Rafael 1903  * CAN1.0010.08201.60 
  Simic, Dusan 2036 SRB1.0010.18203.60 
  Plotkin, Victor f2310 CAN1.0010.512010.20 
  Sambuev, Bator g2504 CAN1.0010.762015.20 
 * 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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