Rapid: Individual Calculations October 2017
 Wallman, Robert J  Total change: 4.60  Rating chartPersonal card
 Azaadi Rapidplay Major Birmingham ENG 2017-09-02
RcRownchangeKK*chgGame
 1706 1467 1.50 6 0.23 20 4.60 
  Bull, Phil 1623 ENG0.001-0.2920-5.80 
  Bowcott, Dustin 1761 ENG0.001-0.1520-3.00 
  Szwajkun, Richard 1603 ENG1.0010.682013.60 
  Bowcott-Terry, Finlay 1666 ENG0.5010.26205.20 
  Quraishi, Shahab 1716 ENG0.001-0.1920-3.80 
  Staniforth, Matthew 1867  * WLS0.001-0.0820-1.60 
 * 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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