Blitz: Individual Calculations July 2018
 Wu, Yuxuan  Total change: -12.80  Rating chartPersonal card
 2018 South Wales Summer Blitz Pontypridd WLS 2018-06-10
RcRownchangeKK*chgGame
 1493 1314 1.00 5 -0.64 20 -12.80 
  Kett, Tim 1714  * WLS0.001-0.0820-1.60 
  Smith, Madeleine 1093 WLS0.001-0.7820-15.60 
  Di-Vetta, Andrew 1714  * WLS0.001-0.0820-1.60 
  O`rourke, Kevin 1228 WLS1.0010.38207.60 
  Harris, Calum 1714  * 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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