Individual Calculations December 2019
 Acevedo Mendez, Lisseth  Total change: -3.80  Rating chartPersonal card
 U-2000 mot TR 2019 Reykjavik ISL 2019-10-16
RcRownchangeKK*chgGame
 1660 1871 5.00 7 -0.19 20 -3.80 
  Karlsson, Isak Orri 1471  * ISL1.0010.08201.60 
  Fridthjofsdottir, Sigurl. Regina 1678 ISL1.0010.25205.00 
  Baldvinsson, Loftur 1933 ISL0.5010.09201.80 
  Stefansson, Bjorn Gretar 1566 ISL0.501-0.3620-7.20 
  Finnsson, Johann Arnar 1747 ISL1.0010.33206.60 
  Hauksdottir, Hrund 1753 ISL0.001-0.6620-13.20 
  Sigurvaldason, Hjalmar 1471  * ISL1.0010.08201.60 
 * 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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