Blitz: Individual Calculations October 2017
 Choo Yin, Benjamin  Total change: 25.20  Rating chartPersonal card
 South Wales Autumn Blitz 2017 Cardiff WLS 2017-09-10
RcRownchangeKK*chgGame
 1804 1708 5.50 11 1.26 20 25.20 
  Turner, Matthew J g2108  * SCO0.001-0.0820-1.60 
  Smith, Madeleine 1308  * WLS1.0010.08201.60 
  Jaberansari, Daniel 1316 WLS1.0010.08201.60 
  Thomas, Ben 1928 WLS0.001-0.2220-4.40 
  Jansen Van Rensburg, Leon 1584 WLS1.0010.33206.60 
  Parry, Matthew 1901 WLS1.0010.752015.00 
  Gilbert, Jonathan A. 2018 WLS0.5010.36207.20 
  Macdonald, Duncan 1736 WLS1.0010.542010.80 
  Brown, Thomas 2030 WLS0.001-0.1320-2.60 
  Kett, Tim 2108  * WLS0.001-0.0820-1.60 
  Taylor, Robert Graham 1805 WLS0.001-0.3720-7.40 
 * 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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