Individual Calculations November 2017
 Chibnall, Alana  Total change: 15.00  Rating chartPersonal card
 2017 UC-Belconnnen Chess Club Championships Canberra AUS 2017-09-12
RcRownchangeKK*chgGame
 1613 1868 5.50 6 0.75 20 15.00 
  Radisich, Matt 1664 AUS1.0010.24204.80 
  Sidiqi, Wais 1782 AUS0.501-0.1220-2.40 
  Badrinarayan, Siddhant 1553 AUS1.0010.14202.80 
  Badrinarayan, Sankeertan 1742 AUS1.0010.33206.60 
  Luo, Ramon 1468  * AUS1.0010.08201.60 
  Diao, Yizhen 1468  * AUS1.0010.08201.60 
 * 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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