Blitz: Individual Calculations July 2018
 Owen, Neil  Total change: -3.80  Rating chartPersonal card
 2018 South Wales Summer Blitz Pontypridd WLS 2018-06-10
RcRownchangeKK*chgGame
 1850 1818 3.00 7 -0.19 20 -3.80 
  Toczek, Grzegorz f2213 POL0.001-0.0820-1.60 
  Harris, Calum 1786 WLS0.001-0.5420-10.80 
  Stevenson, Neil 1418  * WLS1.0010.08201.60 
  Jukes, Sam 1854 WLS1.0010.552011.00 
  Kett, Tim 2182 WLS0.001-0.1020-2.00 
  Jones, Dwain 1418  * WLS1.0010.08201.60 
  Rakos, Adam 2081 HUN0.001-0.1820-3.60 
 * 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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