Individual Calculations April 2020
 Lycett, Garry  Total change: -51.20  Rating chartPersonal card
 2020 Ballarat Begonia Open Ballarat AUS 2020-03-07
RcRownchangeKK*chgGame
 1467 1744 3.00 7 -2.56 20 -51.20 
  Smith, Warren 1344  * AUS1.0010.08201.60 
  Puccini, Jack f2144  * AUS0.001-0.0820-1.60 
  Gao, James Lequan 1403 AUS0.501-0.3820-7.60 
  Li, Chuyue Angie 1344  * AUS0.001-0.9220-18.40 
  Cooper, Joshua 1344  * AUS0.001-0.9220-18.40 
  Waadhwa, Ehsaas 1344  * AUS1.0010.08201.60 
  Dang, Ryley 1344  * AUS0.501-0.4220-8.40 
 * 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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