Individual Calculations December 2019
 Feng, Angela  Total change: 70.80  Rating chartPersonal card
 2019 MCC Greg Hjorth Open Weekender Melbourne AUS 2019-11-01
RcRownchangeKK*chgGame
 1614 1409 4.00 8 1.77 40 70.80 
  Gusain, Daniel 1809  * AUS0.001-0.0840-3.20 
  Vella, Christopher 1106 AUS1.0010.14405.60 
  Depaune, Ricko f1768 NRU1.0010.904036.00 
  Stewart, Scott 1685 AUS0.001-0.1740-6.80 
  Das, Gabriel 1282 AUS1.0010.334013.20 
  Lu, Lillian 1718 AUS0.5010.364014.40 
  Do, Aaron 1735 AUS0.5010.374014.80 
  Davis, Tony J c1809  * AUS0.001-0.0840-3.20 
 * 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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