Blitz: Individual Calculations April 2017
 Ptacnikova, Lenka  Total change: -25.00  Rating chartPersonal card
 Eliukvold Hugins og Breidabliks 2017-03-09 Kopavogur ISL 2017-03-09
RcRownchangeKK*chgGame
 2098 2034 2.00 8 -1.30 20 -26.00 
  Ornolfsson, Magnus P. 2167 ISL0.001-0.3220-6.40 
  Einarsson, Halldor Gretar f2118 ISL0.001-0.3820-7.60 
  Sigfusson, Sigurdur f2182 ISL0.001-0.3020-6.00 
  Thorsteinsson, Thorsteinn f2210 ISL0.001-0.2720-5.40 
  Bergsson, Stefan 2120 ISL0.001-0.3820-7.60 
  Sigurdsson, Saeberg 2055 ISL0.001-0.4720-9.40 
  Kristinsson, Ogmundur 2020 ISL1.0010.48209.60 
  Loftsson, Arnaldur 1913 ISL1.0010.34206.80 

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)
 
 Elitukvold Hugins og Breidabliks 2017-03-16 Kopavogur ISL 2017-03-16
RcRownchangeKK*chgGame
 2237 2034 3.50 8 1.49 20 29.80 
  Stefansson, Hannes g2434  * ISL0.001-0.0820-1.60 
  Thorsteinsson, Thorsteinn f2210 ISL0.5010.23204.60 
  Karlsson, Bjorn-Ivar f2306 ISL1.0010.832016.60 
  Sigfusson, Sigurdur f2182 ISL1.0010.702014.00 
  Jonasson, Benedikt f2294 ISL0.001-0.1820-3.60 
  Petursson, Palmi Ragnar f2097 ISL0.001-0.4120-8.20 
  Einarsson, Halldor Gretar f2118 ISL1.0010.622012.40 
  Ulfarsson, Magnus Orn f2255 ISL0.001-0.2220-4.40 
 * 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)
 
 Elituvkvold Hugins og Breidabliks 2017-03-23 Kopavogur ISL 2017-03-23
RcRownchangeKK*chgGame
 2085 2034 2.00 8 -1.44 20 -28.80 
  Loftsson, Arnaldur 1913 ISL1.0010.34206.80 
  Thorsteinsson, Thorsteinn f2210 ISL0.001-0.2720-5.40 
  Einarsson, Halldor Gretar f2118 ISL0.001-0.3820-7.60 
  Halldorsson, Bragi 2098 ISL0.001-0.4120-8.20 
  Loftsson, Arnaldur 1913 ISL0.001-0.6620-13.20 
  Thorsteinsson, Thorsteinn f2210 ISL0.001-0.2720-5.40 
  Einarsson, Halldor Gretar f2118 ISL1.0010.622012.40 
  Halldorsson, Bragi 2098 ISL0.001-0.4120-8.20 

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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