Individual Calculations November 2013
 Sigurdarson, Tomas Veigar  Total change: 7.80  Rating chartPersonal card
 Framsyn Tournament 2013 - round 5-7 Laugar ISL 2013-09-27
RcRownchangeKK*chgGame
 1769 1982 2.00 3 -0.16 15 -2.40 
  Bjornsson, Gunnar 2102 ISL0.5010.16152.40 
  Ragnarsson, Heimir Pall 1582  * ISL1.0010.08151.20 
  Bjorgvinsson, Andri Freyr 1623 ISL0.501-0.4015-6.00 
 * 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 2013-14 2nd division round 1-4 Reykjavik ISL 2013-10-11
RcRownchangeKK*chgGame
 2050 1982 1.50 2 0.68 15 10.20 
  Bjornsson, Sverrir Orn 2130 ISL1.0010.701510.50 
  Johannsson, Orn Leo 1970 ISL0.501-0.0215-0.30 

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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