Blitz: Individual Calculations February 2019
 Dodington, Russell H  Total change: 20.40  Rating chartPersonal card
 South Wales January Blitz 2019 Chepstow WLS 2019-01-20
RcRownchangeKK*chgGame
 1671 1454 3.00 8 1.02 20 20.40 
  Jukes, Sam 1835 WLS0.001-0.0920-1.80 
  Blackmore, Simon 1690 WLS1.0010.802016.00 
  Fathallah, Joe 1854  * WLS0.001-0.0820-1.60 
  Mason, Edward 1387 WLS0.501-0.0920-1.80 
  Morgans, Justin 1588 WLS0.001-0.3220-6.40 
  Chung, Daniel 1540 WLS0.5010.12202.40 
  Taylor, Robert Graham 1773 WLS0.001-0.1320-2.60 
  Chong, Kimberly 1703 WLS1.0010.812016.20 
 * 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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