Blitz: Individual Calculations September 2019
 Hafdisarson, Ingi Thor  Total change: 30.40  Rating chartPersonal card
 Stofan Blitz V 2019 Reykjavik ISL 2019-08-14
RcRownchangeKK*chgGame
 1635 1492 4.00 7 1.69 20 33.80 
  Sigurdsson, Birkir Karl 1892  * ISL0.001-0.0820-1.60 
  Hauksson, Helgi 1648 ISL1.0010.712014.20 
  Grimsson, Thordur 1495 ISL0.001-0.5020-10.00 
  Acevedo Mendez, Lisseth wm1833 CRC1.0010.882017.60 
  Ulfljotsson, Jon 1827 ISL0.001-0.1220-2.40 
  Thorisson, Bjartur 1092  * ISL1.0010.08201.60 
  Agustsson, Orn 1655 ISL1.0010.722014.40 
 * 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)
 
 Borgarskakmotid 2019 Reykjavik ISL 2019-08-21
RcRownchangeKK*chgGame
 1735 1492 2.00 7 0.39 20 7.80 
  Brynjarsson, Helgi 1892  * ISL0.001-0.0820-1.60 
  Sigurdsson, Snorri Thor 1842  * ISL0.001-0.1120-2.20 
  Kristbergsson, Bjorgvin 1220 ISL1.0010.17203.40 
  Maggason, Oskar 1798 ISL1.0010.862017.20 
  Kristinsson, Ogmundur 1892  * ISL0.001-0.0820-1.60 
  Fridthjofsdottir, Sigurl. Regina 1734 ISL0.001-0.2020-4.00 
  Fivelstad, Jon Olav 1764 NOR0.001-0.1720-3.40 
 * 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)
 
 Kringluskakmotid 2019 Reykjavik ISL 2019-08-22
RcRownchangeKK*chgGame
 1614 1492 2.00 7 -0.56 20 -11.20 
  Jonsson, Gauti Pall 1892  * ISL0.001-0.0820-1.60 
  Kristbergsson, Bjorgvin 1220 ISL1.0010.17203.40 
  Maggason, Oskar 1798 ISL0.001-0.1420-2.80 
  Agnarsson, Bjorn 1260 ISL1.0010.21204.20 
  Thordarson, Sturla 1865 ISL0.001-0.1020-2.00 
  Einarsson, Oskar Long 1640 ISL0.001-0.3020-6.00 
  Jonsson, Sveinbjorn 1624 ISL0.001-0.3220-6.40 
 * 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)
 

 

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