Blitz: Individual Calculations June 2018
 Johannsson, Orn Leo  Total change: 30.40  Rating chartPersonal card
 Hradkvold Hugins 2018-05-07 Reykjavik ISL 2018-05-07
RcRownchangeKK*chgGame
 1880 2142 5.50 6 0.85 20 17.00 
  Sigurvaldason, Hjalmar 1742  * ISL1.0010.08201.60 
  Ulfljotsson, Jon 1742  * ISL1.0010.08201.60 
  Jonsson, Gauti Pall 2007 ISL1.0010.32206.40 
  Stefansson, Vignir Vatnar f2302 ISL0.5010.21204.20 
  Jonasson, Hordur 1742  * ISL1.0010.08201.60 
  Stefansson, Bjorn Gretar 1742  * ISL1.0010.08201.60 
 * 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)
 
 Hradkvold Hugins 2018-05-28 Reykjavik ISL 2018-05-28
RcRownchangeKK*chgGame
 1763 2142 7.00 7 0.67 20 13.40 
  Johannesson, Petur 1742  * ISL1.0010.08201.60 
  Vigfusson, Vigfus 1886 ISL1.0010.19203.80 
  Gardarsson, Hordur 1742  * ISL1.0010.08201.60 
  Nikulasson, Gunnar 1742  * ISL1.0010.08201.60 
  Jonatansson, Sigurdur Freyr 1742  * ISL1.0010.08201.60 
  Sigurvaldason, Hjalmar 1742  * ISL1.0010.08201.60 
  Jonasson, Hordur 1742  * ISL1.0010.08201.60 
 * 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)
 

 

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