Blitz: Individual Calculations December 2018
 Blackmore, Simon  Total change: -5.60  Rating chartPersonal card
 South Wales November Blitz 2018 Llandaff WLS 2018-11-25
RcRownchangeKK*chgGame
 1730 1696 2.50 6 -0.28 20 -5.60 
  Gilbert, Jonathan A. 2003 WLS0.001-0.1420-2.80 
  Stevenson, Neil 1296  * WLS1.0010.08201.60 
  Gibiec, Mateusz 1601 WLS0.001-0.6320-12.60 
  Di-Vetta, Andrew 1728 WLS1.0010.542010.80 
  Richmond, Peter 2093 WLS0.001-0.0820-1.60 
  Denham, Colin 1660 WLS0.501-0.0520-1.00 
 * 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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