Individual Calculations March 2017
 Kristofersson, Sindri Snaer  Total change: -4.00  Rating chartPersonal card
 Skakthing Reykjavikur 2016 Reykjavik ISL 2017-01-08
RcRownchangeKK*chgGame
 1455 1207 3.00 6 1.64 40 65.60 
  Antonsson, Atli 1607  * ISL0.001-0.0840-3.20 
  Arnarson, Smari 1501 ISL0.001-0.1540-6.00 
  Petursson, Armann 1256 ISL1.0010.574022.80 
  Kristjansson, Halldor 1560 ISL1.0010.894035.60 
  Gardarsson, Halldor 1607  * ISL0.001-0.0840-3.20 
  Karlsson, Isak Orri 1200 ISL1.0010.494019.60 
 * 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)
 
 Noa Sirius motid - Gestamot Hugins og Breidabliks 2017 - b-group Kopavogur ISL 2017-01-10
RcRownchangeKK*chgGame
 1515 1207 0.00 3 -0.47 40 -18.80 
  Ulfsson, Olafur Evert 1607  * ISL0.001-0.0840-3.20 
  Heidarsson, Arnar 1376 ISL0.001-0.2840-11.20 
  Davidsson, Stefan Orri 1562 ISL0.001-0.1140-4.40 
 * 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)
 
 Bikarsyrpa TR #4 2017 Reykjavik ISL 2017-02-10
RcRownchangeKK*chgGame
 1250 1207 0.50 4 -1.27 40 -50.80 
  Njardarson, Daniel Ernir 1365 ISL0.001-0.2940-11.60 
  Haile, Batel Goitom 1205 ISL0.001-0.5040-20.00 
  Hjaltason, Magnus 1205 ISL0.5010.00400.00 
  Jonsson, Kristjan Dagur 1224 ISL0.001-0.4840-19.20 

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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