Blitz: Individual Calculations January 2017
 Johannesson, Petur  Total change: -78.80  Rating chartPersonal card
 Fridriksmot Landsbankans 2016 Reykjavik ISL 2016-12-17
RcRownchangeKK*chgGame
 1316 1166 0.00 8 -2.75 20 -55.00 
  Birkisson, Bardur Orn 1566  * ISL0.001-0.0820-1.60 
  Bjarnason, Bjarki Freyr 1566  * ISL0.001-0.0820-1.60 
  Thordarson, Sturla 1566  * ISL0.001-0.0820-1.60 
  Thorisson, Bjartur 999 ISL0.001-0.7220-14.40 
  Jonasson, Hordur 1333 ISL0.001-0.2820-5.60 
  Thorisson, Benedikt 1169 ISL0.001-0.5020-10.00 
  Fridgeirsson, Pall Ingi 1050 ISL0.001-0.6620-13.20 
  Haile, Batel Goitom 1275 ISL0.001-0.3520-7.00 
 * 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)
 
 Jolahradskakmot TR 2016 Reykjavik ISL 2016-12-29
RcRownchangeKK*chgGame
 1366 1166 1.00 8 -1.19 20 -23.80 
  Palsson, Halldor 1566  * ISL0.001-0.0820-1.60 
  Arnarson, Smari 1555 ISL0.001-0.0920-1.80 
  Alexandersson, Orn 1199 ISL0.001-0.4520-9.00 
  Baldursson, Atli Mar 1208 ISL1.0010.562011.20 
  Sigurdsson, Birkir Karl 1566  * ISL0.001-0.0820-1.60 
  Siguringason, Solon 1293 ISL0.001-0.3320-6.60 
  Kristjansson, Halldor Atli 1310 ISL0.001-0.3120-6.20 
  Birkisdottir, Freyja 1228 ISL0.001-0.4120-8.20 
 * 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)
 

 

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