Rapid: Individual Calculations April 2023
 Waters, Andrew C  Total change: -36.60  Rating chartPersonal card
 Kensington FIDE Rapidplay - 19 March - Open London ENG 2023-03-19
RcRownchangeKK*chgGame
 1673 1739 2.00 6 -1.83 20 -36.60 
  Macleod, Andrew 1339  * ENG0.001-0.9220-18.40 
  Llewellyn, Julian D 1546 ENG1.0010.25205.00 
  Philidor, Tom 1514 ENG1.0010.22204.40 
  Conquest, Stuart C g2441 ENG0.001-0.0120-0.20 
  Zhan, Richard 1618 ENG0.001-0.6620-13.20 
  Lapidus, Alexey M. 1580 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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