Individual Calculations April 2022
 Donev, Danail  Total change: 26.60  Rating chartPersonal card
 2022 RA March Open Ottawa CAN 2022-03-04
RcRownchangeKK*chgGame
 1817 1750 3.00 4 1.33 20 26.60 
  Latorre, Vincent 1736 CAN0.501-0.0220-0.40 
  Hansen, Troy 1860 CAN1.0010.652013.00 
  Simic, Dusan 2010 SRB0.5010.32206.40 
  Zhu, Matthew 1661 CAN1.0010.38207.60 

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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