Rapid: Individual Calculations September 2022
 Ogorman, Brendan  Total change: -41.40  Rating chartPersonal card
 Kensington FIDE Rapid Chess 31 July - Open London ENG 2022-07-31
RcRownchangeKK*chgGame
 1498 1577 0.50 4 -2.07 20 -41.40 
  Large, Peter G m2190 ENG0.001-0.0220-0.40 
  Shenbagakumar, Gautham 1177  * ENG0.001-0.9220-18.40 
  Keshari, Krish 1245 ENG0.001-0.8820-17.60 
  Berkley, Stephen W 1380 ENG0.501-0.2520-5.00 
 * 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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