Blitz: Individual Calculations March 2023
 David, Barry A H  Total change: -37.40  Rating chartPersonal card
 Hendon FIDE Blitz - February 2023 London ENG 2023-02-02
RcRownchangeKK*chgGame
 1491 1563 1.00 5 -1.87 20 -37.40 
  Keohane, Ben 1922 ENG0.001-0.1020-2.00 
  Garcia, Tom 1220 ENG1.0010.12202.40 
  Dasgupta, Avyukt 1745 ENG0.001-0.2620-5.20 
  Taghiyev, Farhad 1163  * AZE0.001-0.9220-18.40 
  Baroukh, Alex 1405 ENG0.001-0.7120-14.20 
 * 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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