Blitz: Individual Calculations August 2018
 Sigurvaldason, Hjalmar  Total change: 9.00  Rating chartPersonal card
 Opna meistaramot Vinaskakfelagsins i hradskak 2018 Reykjavik ISL 2018-07-02
RcRownchangeKK*chgGame
 1526 1480 2.50 5 0.24 20 4.80 
  Jonsson, Gauti Pall 1880  * ISL0.001-0.0820-1.60 
  Kristbergsson, Bjorgvin 1184 ISL1.0010.15203.00 
  Valdimarsson, Johann 1559 ISL0.5010.11202.20 
  Kristjansson, Halldor 1636 ISL0.5010.21204.20 
  Jonasson, Hordur 1372 ISL0.501-0.1520-3.00 
 * 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)
 
 Mjoddarmot Hugins 2018 Reykjavik ISL 2018-07-07
RcRownchangeKK*chgGame
 1671 1480 2.00 6 0.21 20 4.20 
  Bjornsson, Bjorn Brynjolfur 1460 ISL1.0010.47209.40 
  Gretarsson, Helgi Ass g1880  * ISL0.001-0.0820-1.60 
  Petursson, Gudni 1880  * ISL0.001-0.0820-1.60 
  Davidsson, Oskar Vikingur 1846 ISL0.001-0.1020-2.00 
  Sigurdsson, Birkir Karl 1880  * ISL0.001-0.0820-1.60 
  Johannesson, Petur 1080  * 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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