Individual Calculations November 2017
 Olafsson, Smari  Total change: -28.80  Rating chartPersonal card
 Haustmot SA 2017 - Round 8-12 Akureyri ISL 2017-09-28
RcRownchangeKK*chgGame
 1887 1969 2.50 5 -0.42 20 -8.40 
  Signyjarson, Arnar Smari 1569  * ISL1.0010.08201.60 
  Eiriksson, Sigurdur 1926 ISL0.501-0.0620-1.20 
  Arnarson, Sigurdur 2033 ISL0.5010.09201.80 
  Thorgeirsson, Jon Kristinn 2232 ISL0.001-0.1820-3.60 
  Eymundsson, Eymundur 1676 ISL0.501-0.3520-7.00 
 * 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)
 
 Icelandic Team Championship 2017-18 - 1st division Round 1-5 Reykjavik ISL 2017-10-19
RcRownchangeKK*chgGame
 2130 1969 0.00 1 -0.29 20 -5.80 
  Bjornsson, Tomas f2130 ISL0.001-0.2920-5.80 

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)
 
 Icelandic Team Championship 2017-18 - 3rd dvision Round 1-4 Reykjavik ISL 2017-10-20
RcRownchangeKK*chgGame
 1887 1969 1.00 3 -0.73 20 -14.60 
  Petersen, Jakob Alexander 1569  * ISL0.001-0.9220-18.40 
  Jakubiec, Edyta wm2197 POL0.5010.29205.80 
  Briem, Stephan 1895 ISL0.501-0.1020-2.00 
 * 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)
 

 

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