Blitz: Individual Calculations January 2024
 Bjornsson, Harald  Total change: -67.60  Rating chartPersonal card
 Skakkvold TG 2023 Des #1 Gardabaer ISL 2023-12-04
RcRownchangeKK*chgGame
 1591 1755 6.50 10 -0.26 20 -5.20 
  Hjartar, Jon 1359 ISL1.0010.08201.60 
  Hjartar, Jon 1359 ISL1.0010.08201.60 
  Haraldsson, Sigurjon 1718 ISL1.0010.45209.00 
  Haraldsson, Sigurjon 1718 ISL1.0010.45209.00 
  Bjarnason, Kristinn 1697 ISL0.001-0.5820-11.60 
  Bjarnason, Kristinn 1697 ISL0.001-0.5820-11.60 
  Gunnarsson, Hallgrimur 1374 ISL1.0010.09201.80 
  Gunnarsson, Hallgrimur 1374 ISL1.0010.09201.80 
  Sigurdsson, Pall 1809 ISL0.001-0.4220-8.40 
  Sigurdsson, Pall 1809 ISL0.5010.08201.60 

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)
 
 Fridriksmot Landsbankans 2023 Reykjavik ISL 2023-12-09
RcRownchangeKK*chgGame
 1626 1755 6.50 13 -2.23 20 -44.60 
  Thorfinnsson, Bjorn m2394 ISL0.001-0.0120-0.20 
  Ponzi, Tomas 1535 ISL0.001-0.7820-15.60 
  Valanciunas, Kristijonas 1312 LTU1.0010.06201.20 
  Johannsson, Markus Orri 1612 ISL0.001-0.6920-13.80 
  Gudnyjarson, Sigurdur Pall 1518 ISL1.0010.20204.00 
  Thoroddsen, Jon Louie 1355  * ISL1.0010.08201.60 
  Briem, Stephan 2043 ISL0.001-0.1620-3.20 
  Helgadottir, Idunn 1657 ISL0.001-0.6320-12.60 
  Njardarson, Arnar Ingi 1496 ISL0.001-0.8220-16.40 
  Gasanova, Ulker 1412 ISL1.0010.12202.40 
  Briem, Hedinn 1636 ISL1.0010.34206.80 
  Hauksson, Helgi 1553 ISL0.501-0.2620-5.20 
  Hjaltason, Elvar Orn 1619 ISL1.0010.32206.40 
 * 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)
 
 Hradskakmot Gardabaejar 2023 Gardabaer ISL 2023-12-11
RcRownchangeKK*chgGame
 1788 1755 3.00 8 -0.89 20 -17.80 
  Ingvason, Johann 2082 ISL0.001-0.1320-2.60 
  Heimisson, Hilmir Freyr m2333 ISL0.001-0.0220-0.40 
  Magnusson, Thorlakur 1723 ISL0.001-0.5420-10.80 
  Gunnarsson, Hallgrimur 1374 ISL1.0010.09201.80 
  Karason, Halldor Ingi 1813 ISL0.001-0.4220-8.40 
  Gudjonsson, Sindri 1775 ISL1.0010.532010.60 
  Halldorsson, Kristjan 1662 ISL0.001-0.6320-12.60 
  Haraldsson, Hermann Bjorgvin 1544 ISL1.0010.23204.60 

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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