Blitz: Individual Calculations May 2023
 Danielsson, Grimur  Total change: -2.00  Rating chartPersonal card
 Paskahradskamot TG 2023 Reykjavik ISL 2023-04-08
RcRownchangeKK*chgGame
 1614 1609 4.00 9 -0.47 20 -9.40 
  Ptacnikova, Lenka wg2009  * ISL0.001-0.0820-1.60 
  Thoroddsen, Jon Louie 1209  * ISL1.0010.08201.60 
  Bragason, Baldur Mar 1334 ISL0.001-0.8320-16.60 
  Doruson, Einar Helgi 1316 ISL1.0010.15203.00 
  Helgadottir, Idunn 1700 ISL0.001-0.3820-7.60 
  Brynjarsson, Orvar Holm 1533 ISL1.0010.40208.00 
  Gudmundsson, Kristofer Orri 1892 ISL0.001-0.1620-3.20 
  Einarsson, Eirikur Gardar 1595 ISL1.0010.48209.60 
  Ingvason, Johann 1937 ISL0.001-0.1320-2.60 
 * 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)
 
 Barion motarodin 2023 mot #4 Reykjavik ISL 2023-04-18
RcRownchangeKK*chgGame
 1851 1609 3.00 9 0.37 20 7.40 
  Johannesson, Ingvar Thor f2359 ISL0.0010.00200.00 
  Halldorsson, Halldor c2190 ISL0.001-0.0220-0.40 
  Olafsson, Olafur Orn 1235 ISL1.0010.10202.00 
  Thorsteinsson, Thorsteinn Jakob F 1601 ISL0.001-0.5120-10.20 
  Thorisson, Benedikt 1936 ISL0.001-0.1320-2.60 
  Hoskuldsson, Sigurdur Heidar 1431 ISL1.0010.27205.40 
  Fridgeirsson, Dagur Andri 1905 ISL0.5010.35207.00 
  Birkisson, Bardur Orn c2062 ISL0.5010.44208.80 
  Ingvason, Johann 1937 ISL0.001-0.1320-2.60 

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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