Blitz: Individual Calculations September 2019
 Petursson, Gudni  Total change: 10.80  Rating chartPersonal card
 Borgarskakmotid 2019 Reykjavik ISL 2019-08-21
RcRownchangeKK*chgGame
 2058 2178 5.00 7 0.55 20 11.00 
  Fridthjofsdottir, Sigurl. Regina 1778  * ISL1.0010.08201.60 
  Eliasson, Kristjan Orn 1878 ISL1.0010.15203.00 
  Magnusson, Thorlakur 1778  * ISL1.0010.08201.60 
  Stefansson, Hannes g2553 ISL1.0010.912018.20 
  Thorhallsson, Throstur g2432 ISL0.001-0.1920-3.80 
  Brynjarsson, Helgi 2012 ISL0.001-0.7220-14.40 
  Alashtar, Aasef 1972 FRA1.0010.24204.80 
 * 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)
 
 Kringluskakmotid 2019 Reykjavik ISL 2019-08-22
RcRownchangeKK*chgGame
 2039 2178 4.50 7 -0.01 20 -0.20 
  Geirsson, Kristjan 1778  * ISL1.0010.08201.60 
  Mai, Alexander Oliver 1863 ISL1.0010.14202.80 
  Thorfinnsson, Bjorn m2409 ISL0.001-0.2120-4.20 
  Ingason, Sigurdur 1778  * ISL1.0010.08201.60 
  Alashtar, Aasef 1972 FRA1.0010.24204.80 
  Thorsson, Olafur 2196 ISL0.001-0.4720-9.40 
  Ragnarsson, Dagur f2276 ISL0.5010.13202.60 
 * 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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