Individual Calculations March 2020
 Brynjarsson, Einar Dagur  Total change: -18.40  Rating chartPersonal card
 Skakthing Reykjavikur 2020 Reykjavik ISL 2020-01-05
RcRownchangeKK*chgGame
 1504 1121 0.50 5 0.05 40 2.00 
  Acevedo Mendez, Lisseth wm1521  * ISL0.001-0.0840-3.20 
  Jonatansson, Sigurdur Freyr 1521  * ISL0.001-0.0840-3.20 
  Haile, Batel Goitom 1521  * ISL0.001-0.0840-3.20 
  Bjarnason, Larus H 1489 ISL0.5010.404016.00 
  Sigurvaldason, Hjalmar 1469 ISL0.001-0.1140-4.40 
 * 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)
 
 Skakhatid MotX 2020 - b-flokkur Kopavogur ISL 2020-01-07
RcRownchangeKK*chgGame
 1510 1121 0.00 3 -0.26 40 -10.40 
  Hauksson, Hordur Aron 1521  * ISL0.001-0.0840-3.20 
  Haile, Batel Goitom 1521  * ISL0.001-0.0840-3.20 
  Karlsson, Isak Orri 1488 ISL0.001-0.1040-4.00 
 * 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)
 
 Bikarsyrpa TR 2019-2020: Mot 4 Reykjavik ISL 2020-02-07
RcRownchangeKK*chgGame
 1059 1121 1.50 3 -0.25 40 -10.00 
  Petursson, Olafur Fannar 1015 ISL0.501-0.1440-5.60 
  Heidarsson, Mikael Bjarki 1043 ISL0.001-0.6140-24.40 
  Johannsson, Markus Orri 1119 ISL1.0010.504020.00 

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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