Individual Calculations March 2018
 Thorfinnsson, Bragi  Total change: 21.90  Rating chartPersonal card
 Skakthing Reykjavikur 2018 Reykjavik ISL 2018-01-10
RcRownchangeKK*chgGame
 2071 2426 6.00 7 -0.22 10 -2.20 
  Fridthjofsdottir, Sigurl. Regina 2026  * ISL1.0010.08100.80 
  Kristinsson, Ogmundur 2026  * ISL0.501-0.4210-4.20 
  Ragnarsson, Johann 2026  * ISL0.501-0.4210-4.20 
  Bjornsson, Eirikur K. 2026  * ISL1.0010.08100.80 
  Loftsson, Hrafn 2163 ISL1.0010.18101.80 
  Bergsson, Stefan 2093 ISL1.0010.12101.20 
  Heimisson, Hilmir Freyr c2136 ISL1.0010.16101.60 
 * 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)
 
 Kragero Resort Chess A 2018 Kragero NOR 2018-02-21
RcRownchangeKK*chgGame
 2399 2426 7.00 9 2.41 10 24.10 
  Fossan, Aleksander 2026  * NOR1.0010.08100.80 
  Nesse, David 2026  * NOR1.0010.08100.80 
  Christiansen, Johan-Sebastian m2498 NOR0.5010.10101.00 
  Hillarp Persson, Tiger g2543 SWE1.0010.66106.60 
  Lie, Espen m2473 NOR1.0010.57105.70 
  Hammer, Jon Ludvig g2622 NOR0.001-0.2510-2.50 
  Notkevich, Benjamin Arvola m2446 NOR1.0010.53105.30 
  Kveinys, Aloyzas g2550 LTU0.5010.17101.70 
  Houska, Jovanka mwg2408 ENG1.0010.47104.70 
 * 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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