Rapid: Individual Calculations November 2018
 Head, Louise  Total change: 21.00  Rating chartPersonal card
 25th Birmingham Rapidplay Invitational Birmingham ENG 2018-10-21
RcRownchangeKK*chgGame
 1948 1792 3.50 7 1.05 20 21.00 
  Turner, Matthew J g2192  * SCO0.001-0.0820-1.60 
  Dicen, Imogen 1474 ENG1.0010.13202.60 
  Patel, Devan 1707 ENG1.0010.38207.60 
  Arkell, Keith C g2192  * ENG0.001-0.0820-1.60 
  Hebden, Mark L g2192  * ENG0.001-0.0820-1.60 
  Ghasi, Ameet K m2192  * ENG1.0010.922018.40 
  Bowcott-Terry, Finlay 1688 ENG0.501-0.1420-2.80 
 * 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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