Rapid: Individual Calculations April 2022
 Szwajkun, Richard  Total change: -24.20  Rating chartPersonal card
 30th Birmingham Rapidplay Major Birmingham ENG 2022-03-20
RcRownchangeKK*chgGame
 1487 1691 3.00 6 -1.21 20 -24.20 
  Olaleye, Oladejo 1709 NGR0.5010.03200.60 
  Greatorex, Roger 1687 ENG0.001-0.5120-10.20 
  Fancourt, Leslie J 1321 ENG1.0010.10202.00 
  Pyun, Lindsay 1186 ENG0.501-0.4620-9.20 
  Morrison, Joseph 1291  * ENG0.001-0.9220-18.40 
  Tedd, Bernie 1729 ENG1.0010.552011.00 
 * 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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