Blitz: Individual Calculations February 2019
 Chung, Daniel  Total change: -1.40  Rating chartPersonal card
 South Wales January Blitz 2019 Chepstow WLS 2019-01-20
RcRownchangeKK*chgGame
 1640 1540 3.00 8 -0.07 20 -1.40 
  Fathallah, Joe 1940  * WLS0.001-0.0820-1.60 
  Chong, Kimberly 1703 WLS0.001-0.2820-5.60 
  Mason, Edward 1387 WLS1.0010.30206.00 
  White, Ernest M 1811 WLS0.001-0.1720-3.40 
  Dodington, Russell H 1454 WLS0.501-0.1220-2.40 
  Blackmore, Simon 1690 WLS0.001-0.3020-6.00 
  Morgans, Justin 1588 WLS1.0010.572011.40 
  Chung, Joel 1547 WLS0.5010.01200.20 
 * 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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