Individual Calculations December 2019
 Do, Aaron  Total change: -12.00  Rating chartPersonal card
 2019 MCC Greg Hjorth Open Weekender Melbourne AUS 2019-11-01
RcRownchangeKK*chgGame
 1643 1735 5.00 9 -0.30 40 -12.00 
  Cauchi, John Paul 1335  * AUS1.0010.08403.20 
  Bahra, Pardeep S 1956 ENG1.0010.784031.20 
  Goh, Sean Christian 1917 SGP0.5010.24409.60 
  Soo, Kai Jie 2054 SGP0.001-0.1340-5.20 
  Kannan, Archit 1421 AUS1.0010.14405.60 
  Savige, Colin B 1889 AUS0.001-0.2940-11.60 
  Khamatgaleev, Michael 1424 RUS0.001-0.8640-34.40 
  Feng, Angela 1409 AUS0.501-0.3740-14.80 
  Arthur, Matthew 1385 AUS1.0010.11404.40 
 * 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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