Individual Calculations March 2016
 Kolka, Dawid  Total change: -5.60  Rating chartPersonal card
 Reykjavik Chess Championship 2016 Reykjavik ISL 2016-01-03
RcRownchangeKK*chgGame
 1763 1897 4.00 8 -1.10 40 -44.00 
  Kristbergsson, Bjorgvin 1497  * ISL1.0010.08403.20 
  Olafsson, Thorvardur 2206 ISL0.001-0.1440-5.60 
  Briem, Hedinn 1546 ISL0.001-0.8940-35.60 
  Sigurvaldason, Hjalmar 1497  * ISL1.0010.08403.20 
  Valdimarsson, Einar 2015 ISL0.001-0.3440-13.60 
  Kristinsson, Jon 2240 ISL0.001-0.1240-4.80 
  Finnsson, Johann Arnar 1598 ISL1.0010.15406.00 
  Kravchuk, Mykhaylo 1504 ISL1.0010.08403.20 
 * 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)
 
 Noi Sirius tournament 2016 - B-group Kopavogur ISL 2016-01-07
RcRownchangeKK*chgGame
 1750 1897 5.00 6 0.96 40 38.40 
  Briem, Stephan 1497  * ISL1.0010.08403.20 
  Hauksdottir, Hrund 1777 ISL0.501-0.1640-6.40 
  Hallsson, Jon Eggert 1667 ISL1.0010.21408.40 
  Lee, Gudmundur Kristinn 1747 ISL1.0010.304012.00 
  Fridgeirsson, Dagur Andri 1858 ISL1.0010.454018.00 
  Birkisson, Bardur Orn 1954 ISL0.5010.08403.20 
 * 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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