Blitz: Individual Calculations January 2015
 Loftsson, Arnaldur  Total change: 27.00  Rating chartPersonal card
 Fridrik Olafsson tournament - Icelandic Blitz Championship 2014 Reykjavik ISL 2014-12-13
RcRownchangeKK*chgGame
 2018 1919 5.50 11 1.34 20 26.80 
  Hjartarson, Johann g2319  * ISL0.001-0.0820-1.60 
  Kristjansson, Halldor Atli 1519  * ISL1.0010.08201.60 
  Gudmarsson, Olafur 1620 ISL1.0010.15203.00 
  Salama, Omar 2282 ISL0.001-0.1020-2.00 
  Kravchuk, Mykhaylo 1695 ISL1.0010.22204.40 
  Valtysson, Thor 2018 ISL1.0010.642012.80 
  Johannesson, Oliver 2109 ISL1.0010.752015.00 
  Sigfusson, Sigurdur f2226 ISL0.001-0.1420-2.80 
  Einarsson, Halldor Gretar f2143 ISL0.001-0.2220-4.40 
  Thorhallsson, Gylfi 2137 ISL0.001-0.2220-4.40 
  Ptacnikova, Lenka wg2125 ISL0.5010.26205.20 
 * 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)
 
 Gardabaer Blitz Championship 2014 Gardabaer ISL 2014-12-15
RcRownchangeKK*chgGame
 1803 1919 4.50 7 0.01 20 0.20 
  Jonatansson, Sigurdur Freyr 1597 ISL1.0010.13202.60 
  Runarsson, Gunnar 2071 ISL0.001-0.3020-6.00 
  Kjartansson, Dagur 1729 ISL0.501-0.2520-5.00 
  Ulfljotsson, Jon 1641 ISL0.001-0.8320-16.60 
  Haraldsson, Sigurjon 1784 ISL1.0010.32206.40 
  Birgisson, Ingvar Orn 1940 ISL1.0010.532010.60 
  Sigurdsson, Pall 1857 ISL1.0010.41208.20 

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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