Individual Calculations February 2023
 Rusonik, Max  Total change: 40.00  Rating chartPersonal card
 2023 Excelsior January Open Toronto CAN 2023-01-06
RcRownchangeKK*chgGame
 2014 2112 4.00 5 1.00 40 40.00 
  Lu, Tony 1739 CAN1.0010.10404.00 
  Joseph Benher, Savio 1891 CAN1.0010.22408.80 
  Noritsyn, Nikolay m2447 CAN0.001-0.1240-4.80 
  Yang, Lefan 1712  * CAN1.0010.08403.20 
  Keleberda, Tymur f2282 UKR1.0010.724028.80 
 * 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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