Individual Calculations April 2022
 Bailey, Doug  Total change: -3.60  Rating chartPersonal card
 2022 Hamilton Spring Open Hamilton CAN 2022-03-26
RcRownchangeKK*chgGame
 1907 2082 2.50 4 -0.18 20 -3.60 
  Oancea, Nicolae 2052 ROU0.501-0.0420-0.80 
  Gashgarian, Rob 1654 CAN1.0010.07201.40 
  Li, Ande 1682  * CHN1.0010.08201.60 
  Morrison, Kyle 2238 CAN0.001-0.2920-5.80 
 * 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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