Individual Calculations November 2019
 Kearnan, Dan  Total change: -13.20  Rating chartPersonal card
 2019 RA Fall Open Ottawa CAN 2019-09-27
RcRownchangeKK*chgGame
 1833 1808 2.00 5 -0.33 40 -13.20 
  Yao, Hou Ji 2066 CAN0.5010.324012.80 
  Miller, Rachel cwf1931 JAM0.001-0.3340-13.20 
  Ramesh, Sanjay 1642 CAN0.501-0.2240-8.80 
  Han, Johnathan 1579 CAN1.0010.21408.40 
  Sadeghi, Saeid 1946 CAN0.001-0.3140-12.40 

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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