Rapid: Individual Calculations November 2018
 Swain, John T  Total change: 8.80  Rating chartPersonal card
 25th Birmingham Rapidplay Major Birmingham ENG 2018-10-21
RcRownchangeKK*chgGame
 1664 1738 4.50 7 0.44 20 8.80 
  Malik, Faraz 1816 ENG0.5010.11202.20 
  Bowcott, Dustin 1757 ENG0.5010.03200.60 
  Zbircea, Mz Mihai Horia 1531 ENG0.501-0.2720-5.40 
  Chen, Daniel Xingyu 1338  * ENG0.501-0.4220-8.40 
  Davies, Sam 1703 ENG0.501-0.0520-1.00 
  Sudar, Dragoljub 1802 ENG1.0010.592011.80 
  Towers, Nigel S 1704 ENG1.0010.45209.00 
 * 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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