Individual Calculations February 2020
 Can, Ryan  Total change: 20.40  Rating chartPersonal card
 2020 Australian Reserves Sydney AUS 2020-01-02
RcRownchangeKK*chgGame
 1516 1409 3.50 8 0.51 40 20.40 
  Brown, Joshua 1809  * AUS0.001-0.0840-3.20 
  Rupasinghe, Chanya 1324 AUS0.501-0.1240-4.80 
  Qi, Kaibing 1471 AUS0.001-0.4140-16.40 
  Dawson, Hamish 1356 AUS0.501-0.0740-2.80 
  Venkat, Rajendran Ishan 1419 AUS0.5010.01400.40 
  Greenwood, Norman 1565 AUS1.0010.714028.40 
  Karabatsos, John 1639 AUS1.0010.794031.60 
  Esposito, David 1542 AUS0.001-0.3240-12.80 
 * 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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